🔩 Drive belt broken Repair Guide for Whirlpool WED5000DW
💡 Don’t panic! Drive belt broken on your Whirlpool WED5000DW dryer is a common issue that many DIY enthusiasts successfully repair. This comprehensive guide will walk you through each step with detailed explanations to help you diagnose and fix the problem safely and effectively. 🎉 You’ve got this!
🔧 Required Tools & Parts
📝 Pro Tip: Gather all your tools and parts before starting. This saves time and prevents frustration mid-repair. Most of these parts can be found online or at appliance parts stores. Make sure you have the correct model number when ordering parts! ✔️ Double-check compatibility before purchasing.
⚠️ Safety First!
⚠️ Always disconnect power before working on your dryer. Electrical safety is non-negotiable. If you’re working with gas dryers, also shut off the gas supply. If you’re unsure about any step, consult a professional technician. Your safety is more important than saving a few dollars! ⚠️ When in doubt, call a pro!
✔️ Step-by-Step Repair Instructions
🔌
🔧 Step 1: Unplug dryer and remove front panel
- Locate the power cord at the back of the dryer, approximately 6 inches from the floor on the lower right side.
- Grasp the plug (not the cord) and pull straight out from the wall outlet with firm, steady pressure.
- Move to the front of the dryer and open the dryer door fully.
- Look inside the door opening at the top edge—you’ll see 2 Phillips-head screws, one positioned 3 inches from each side edge, securing the top of the front panel.
- Use a Phillips #2 screwdriver to remove both screws completely and set them aside.
- Close the dryer door.
- Locate the lint screen housing at the top front of the dryer and pull out the lint trap completely.
- Look inside the lint trap opening—you’ll see 2 additional Phillips-head screws, one on each side of the cavity, approximately 1 inch down from the top edge.
- Remove both screws with your Phillips #2 screwdriver.
- Position yourself at the front of the dryer and place your hands on the top corners of the front panel.
- Lift the entire front panel upward approximately 1 inch to disengage the bottom mounting clips.
- Pull the bottom of the panel toward you while maintaining the slight upward lift—the panel will swing away from the dryer cabinet.
- Look at the lower right interior corner of the front panel—you’ll see a white plastic door switch connector with 2 wires attached.
- Press the release tab on the connector and pull the two pieces apart to disconnect the door switch.
- Set the front panel aside in a safe location where it won’t be stepped on or damaged.
🔍
🛠️ Step 2: Inspect drive belt for breaks, fraying, or excessive wear
- Locate the drive belt wrapped around the drum – it’s a black rubber loop approximately 92 inches in circumference and 1/4 inch wide that runs along the bottom front of the drum.
- Run your index finger along the entire accessible outer surface of the belt, rotating the drum slowly by hand if needed to access all sections.
- Look for shiny, glazed areas on the belt’s inner surface (the side contacting the pulleys) – these smooth, reflective spots indicate excessive wear and require replacement.
- Check for any visible cracks perpendicular to the belt’s length – even hairline cracks mean the belt needs replacement.
- Examine the belt edges for fraying threads or fabric separation – the edges should be clean and uniform without loose strands or peeling rubber.
- Measure the belt width with a ruler at three different points around its circumference – if any section measures less than 3/16 inch (more than 25% narrower than the original 1/4 inch), replace the belt.
- Press your thumb into the belt with moderate pressure – a good belt will feel firm with slight give; a worn belt will feel soft, spongy, or brittle and stiff.
- Check the ribbed inner surface of the belt for missing or flattened ribs – all grooves should be clearly defined and approximately 1/16 inch deep.
- Look at the belt path on the motor pulley and idler pulley for proper tracking – the belt should sit centered on both pulleys without riding up the sides or showing evidence of rubbing.
- Inspect for any black rubber dust or residue underneath the drum or on the pulleys – excessive dust indicates the belt is deteriorating and shedding material.
🔍
⚙️ Step 3: Check belt path for obstructions or sharp edges
- Locate the three pulleys in your dryer drum cavity: the motor pulley (bottom left, approximately 8 inches from the left side panel), the idler pulley (bottom center, 4 inches forward from the back wall), and the drum pulley (the entire rear drum circumference where the belt rides).
- Run your index finger along the drum pulley surface (the groove around the rear drum edge where the belt sits) moving clockwise around the entire circumference – you should feel a smooth, consistent surface without any rough spots, burrs, or raised edges.
- Check the motor pulley by rotating it counterclockwise with your hand while looking at its outer edge – the surface should be smooth without grooves, cracks, or pitting; any damage deeper than 1/16 inch requires pulley replacement (part number 279640).
- Examine the idler pulley by pushing it sideways with moderate hand pressure – it should move smoothly inward approximately 1/2 inch against spring tension and return immediately when released.
- Rotate the idler pulley wheel manually – it should spin freely without grinding, clicking, or resistance; any noise indicates bearing failure requiring replacement (part number 279640 idler assembly).
- Inspect the belt path floor (the metal base beneath where the belt travels) using a flashlight, looking specifically for:
- Remove any debris found using a shop vacuum with crevice attachment or needle-nose pliers for larger objects.
- Check all three pulley mounting points for loose fasteners – the motor pulley bolt should be tight (no movement when attempting to wiggle the motor pulley), and the idler arm bolt (10mm hex head, located at the top of the idler assembly) should similarly show zero play.
🔄
🔩 Step 4: Remove old belt from motor pulley and idler
- Locate the idler pulley assembly on the right side of the dryer drum, approximately 8 inches from the bottom and 4 inches from the right edge of the cabinet. You’ll see a spring-loaded white plastic pulley wheel, roughly 2 inches in diameter.
- Identify the motor pulley directly below the idler pulley, positioned at the motor shaft. The motor sits in the lower right rear corner of the dryer cabinet.
- Grasp the idler pulley with your right hand and push it toward the motor (to the left and slightly downward). This compresses the idler spring and creates slack in the belt.
- While holding the idler pulley compressed, use your left hand to lift the belt off the idler pulley wheel. The belt will slide off the grooved surface of the pulley.
- Continue holding the idler pulley pushed in while reaching down to the motor pulley with your left hand.
- Slip the belt off the motor pulley shaft by pulling it forward and upward. The motor pulley is approximately 1.5 inches in diameter with a ribbed surface.
- Release the idler pulley slowly. It will spring back to its resting position against the mounting bracket with an audible click.
- Pull the old belt completely out from around the drum. The belt will slide freely through the space between the drum and the cabinet rear panel.
- Set the old belt aside on your work surface. You’ll use it as a reference to verify the new belt matches the same width (approximately 0.25 inches), length (roughly 92 inches), and has 4 ribs on the inner surface.
- Inspect the motor pulley and idler pulley wheels for buildup of lint, fabric residue, or dark streaks. Wipe both pulleys clean using a dry cloth.
🔍
đź“‹ Step 5: Inspect idler pulley for smooth rotation and proper tension
- Locate the idler pulley assembly positioned on the right side of the motor, approximately 3 inches below the blower wheel housing and 2 inches from the right cabinet wall.
- Identify the idler pulley – a white or light gray circular wheel (approximately 2 inches in diameter) mounted on a spring-loaded metal arm that contacts the drum belt.
- Grasp the idler pulley wheel with your thumb and index finger while holding the metal arm steady with your other hand.
- Rotate the pulley clockwise and counterclockwise 5-10 full revolutions – it should spin freely without wobbling, grinding sounds, or resistance.
- Press your index finger against the pulley bearing center while spinning it – you should feel zero lateral movement (side-to-side play exceeding 1/16 inch indicates bearing failure).
- Pull the belt off the idler pulley wheel temporarily by sliding it toward you.
- Spin the unloaded pulley again 10 full rotations – if you hear squealing, grinding, or feel roughness through your fingers, the pulley bearing (part number W10547290) requires replacement.
- Check the idler spring by measuring its extended length from the pivot point to the spring attachment hole – it should measure 4.5 to 5 inches when belt tension is released.
- Press the idler arm toward the motor housing using moderate hand pressure (approximately 5-10 pounds of force) – the spring should compress smoothly without catching or binding.
- Reinstall the belt onto the idler pulley groove, ensuring it seats completely in the V-shaped channel.
- Press down on the belt midway between the motor pulley and idler pulley with your finger using 5 pounds of pressure – the belt should deflect 1/2 inch, indicating correct tension.
- A properly functioning idler pulley produces zero noise, spins without resistance, and maintains consistent belt tension throughout the rotation cycle.
🔍
âś… Step 6: Check motor pulley for wear or damage
- Locate the motor pulley on the drive motor shaft, positioned at the bottom rear of the drum assembly, approximately 8 inches from the right side panel.
- Grip the motor pulley with your right hand and attempt to move it side-to-side on the motor shaft—any lateral movement exceeding 1/16 inch indicates excessive wear requiring pulley replacement.
- Inspect the pulley’s inner groove where the belt rides—run your index finger along the entire circumference of the groove, feeling for rough spots, cracks, or uneven wear patterns that feel like ridges or grooves deeper than 1/32 inch.
- Examine the pulley for visible cracks radiating from the center bore outward—any crack longer than 1/4 inch means the pulley must be replaced.
- Check the setscrew on the motor pulley (if equipped with one) located on the flat side of the pulley hub—use a 1/8-inch Allen wrench to verify it’s tight by attempting to turn clockwise; if it turns more than 1/8 rotation, tighten until snug.
- Measure the belt groove depth using a depth gauge or ruler—the groove should measure approximately 3/8 inch deep; if worn to less than 5/16 inch deep, the pulley is worn and requires replacement (part number 279640).
- Spin the motor pulley counterclockwise with your hand—it should rotate smoothly without wobbling; any visible wobble exceeding 1/8 inch indicates a bent pulley requiring replacement.
- Inspect the motor shaft where it contacts the pulley for scoring, rust, or metal shavings—wipe the shaft with a clean rag and look for grooves you can catch with your fingernail.
- Verify the pulley diameter measures 2.5 inches across the widest point using calipers or a ruler—undersized pulleys cause belt slippage.
âś…
🔍 Step 7: Install new drive belt following proper routing diagram
- Locate the drive motor at the bottom front of the dryer cabinet, positioned approximately 8 inches from the left side when facing the front of the unit.
- Identify three pulleys that the belt routes around: the large drum pulley (wraps around the entire rear drum circumference), the idler pulley (small tensioner wheel mounted on a spring-loaded arm on the right side), and the motor pulley (attached to the motor shaft, measuring approximately 2 inches in diameter).
- Loop the new belt around the dryer drum with the ribbed side (grooved surface) facing inward against the drum surface, positioning it in the recessed channel around the drum’s center circumference.
- Thread the belt down through the bottom opening of the drum, creating two hanging ends that drop toward the blower housing area.
- Reach underneath and pull the right side of the belt over the motor pulley in a clockwise direction when viewed from the motor shaft end.
- Take the left hanging portion of the belt and route it around the idler pulley wheel, which sits on a pivoting bracket approximately 3 inches to the right of the motor.
- Pull the idler pulley tensioner arm to the right using your hand, stretching it approximately 2 inches from its resting position to create slack in the belt.
- While holding tension on the idler arm, wrap the belt completely around the motor pulley, forming a complete loop through all three pulleys.
- Release the idler arm slowly—it will spring back to the left, automatically tensioning the belt system.
- Rotate the drum clockwise by hand two complete revolutions to verify the belt tracks properly in the drum channel without slipping off any pulleys and moves smoothly without binding or squealing sounds.
✔️
đź’ˇ Step 8: Ensure belt is properly seated on all pulleys
- Locate the motor pulley at the front-right corner of the dryer base, approximately 8 inches from the right wall and 4 inches from the front panel.
- Verify the belt sits in the V-groove of the motor pulley with the ribbed side facing inward toward the pulley surface – the smooth outer surface of the belt should face outward.
- Trace the belt path counterclockwise to the idler pulley, located 6 inches behind and 2 inches left of the motor pulley.
- Check that the belt wraps around the idler pulley with at least 180 degrees of contact – you should see the belt covering the front half of the idler pulley wheel completely.
- Push the idler pulley spring-loaded arm toward the motor using your index finger with 2-3 pounds of pressure – the belt should remain seated in the pulley groove without slipping off.
- Follow the belt path to the drum roller at the rear of the cabinet, wrapping around the bottom third of the drum circumference.
- Run your finger along the belt where it contacts the drum – the belt edge should sit flush against the drum surface with no twists, folds, or raised sections.
- Rotate the drum clockwise by hand three complete revolutions while watching all three contact points (motor pulley, idler pulley, and drum).
- Listen for a smooth, consistent sliding sound – any clicking, popping, or grinding indicates the belt has jumped out of a pulley groove.
- Check the belt tension by pressing down on the belt midway between the motor pulley and idler pulley – it should deflect only 1/4 inch with moderate thumb pressure (approximately 5 pounds of force).
- Visually confirm the belt remains centered on all three contact points after the rotation test – success means the belt stays in position without any lateral movement or edge riding.
✔️
⚡ Step 9: Verify proper belt tension (should have slight give)
- Locate the drive belt wrapped around the drum – you’ll see it positioned around the lower rear section of the drum, approximately 8-10 inches from the bottom of the dryer cabinet.
- Place your index and middle fingers on the belt at the point where it runs straight between the idler pulley (located on the right side, about 4 inches from the motor) and the motor pulley.
- Push down on the belt with moderate pressure using two fingers at this midpoint location – apply approximately 5 pounds of downward force.
- Measure the belt deflection with your other hand – the belt should move downward between 1/4 inch and 1/2 inch from its resting position.
- If the belt moves less than 1/4 inch, the tension is too tight – remove the belt from the motor pulley and idler pulley, then reinstall it following the routing pattern to reset the spring-loaded idler pulley tension.
- If the belt moves more than 1/2 inch, check that the idler pulley spring (silver coil spring attached to the triangular idler pulley bracket on the right side) is properly hooked onto its mounting bracket tab.
- Spin the drum by hand clockwise 3-4 complete rotations – listen for any squealing, rubbing, or scraping sounds which indicate improper belt alignment or tension.
- Check the belt alignment by visually confirming it sits centered on all three pulleys: the drum (rear bottom), the idler pulley (right side), and the motor pulley (left side, mounted directly on the motor shaft).
- Press down on the belt again at three different points: near the motor pulley, at the center run, and near the idler pulley – all three locations should have consistent 1/4 to 1/2 inch deflection.
- Rotate the drum another 2 full revolutions to confirm smooth, quiet operation with no belt slippage or wobbling.
🧪
🎯 Step 10: Reassemble dryer and test operation
- Position the drum back into the cabinet, aligning the rear of the drum onto the support rollers at the back wall.
- Thread the belt around the drum in a clockwise direction when viewed from the front, with the ribbed side against the drum surface.
- Route the belt under the idler pulley wheel (located at the bottom front, 4 inches from the right edge) and around the motor pulley.
- Push the idler pulley toward the motor to create slack, then slip the belt onto both pulleys – the idler pulley spring will automatically maintain tension.
- Rotate the drum by hand 3-4 complete revolutions to verify the belt tracks correctly and doesn’t slip off either pulley.
- Reconnect the door switch wire connector at the front left corner – push until it clicks into place.
- Lift the top panel and lower it onto the cabinet frame, pressing down firmly at the front corners until both clips engage with an audible snap.
- Replace the 2 screws at the top rear corners using a 1/4-inch hex nut driver, tightening until snug (approximately 15-20 inch-pounds).
- Position the front lower access panel and press inward on all four corners until the clips snap into place.
- Plug the power cord back into the 240V outlet.
- Turn on the gas supply valve (if gas model) by rotating the handle parallel to the pipe.
- Load 3-4 dry towels into the drum.
- Select “Timed Dry” for 10 minutes on high heat and press start.
- Listen for the motor to start within 3 seconds and verify the drum rotates smoothly without scraping sounds.
- After 2 minutes, open the door and touch the towels to confirm heat is being generated.
- Allow the cycle to complete and verify the dryer stops automatically when finished.
đź“„ Manual & Repair Guide
🛠️ Step 2: Inspect drive belt for breaks, fraying, or excessive wear
- Locate the drive belt wrapped around the drum – it’s a black rubber loop approximately 92 inches in circumference and 1/4 inch wide that runs along the bottom front of the drum.
- Run your index finger along the entire accessible outer surface of the belt, rotating the drum slowly by hand if needed to access all sections.
- Look for shiny, glazed areas on the belt’s inner surface (the side contacting the pulleys) – these smooth, reflective spots indicate excessive wear and require replacement.
- Check for any visible cracks perpendicular to the belt’s length – even hairline cracks mean the belt needs replacement.
- Examine the belt edges for fraying threads or fabric separation – the edges should be clean and uniform without loose strands or peeling rubber.
- Measure the belt width with a ruler at three different points around its circumference – if any section measures less than 3/16 inch (more than 25% narrower than the original 1/4 inch), replace the belt.
- Press your thumb into the belt with moderate pressure – a good belt will feel firm with slight give; a worn belt will feel soft, spongy, or brittle and stiff.
- Check the ribbed inner surface of the belt for missing or flattened ribs – all grooves should be clearly defined and approximately 1/16 inch deep.
- Look at the belt path on the motor pulley and idler pulley for proper tracking – the belt should sit centered on both pulleys without riding up the sides or showing evidence of rubbing.
- Inspect for any black rubber dust or residue underneath the drum or on the pulleys – excessive dust indicates the belt is deteriorating and shedding material.
🔍
⚙️ Step 3: Check belt path for obstructions or sharp edges
- Locate the three pulleys in your dryer drum cavity: the motor pulley (bottom left, approximately 8 inches from the left side panel), the idler pulley (bottom center, 4 inches forward from the back wall), and the drum pulley (the entire rear drum circumference where the belt rides).
- Run your index finger along the drum pulley surface (the groove around the rear drum edge where the belt sits) moving clockwise around the entire circumference – you should feel a smooth, consistent surface without any rough spots, burrs, or raised edges.
- Check the motor pulley by rotating it counterclockwise with your hand while looking at its outer edge – the surface should be smooth without grooves, cracks, or pitting; any damage deeper than 1/16 inch requires pulley replacement (part number 279640).
- Examine the idler pulley by pushing it sideways with moderate hand pressure – it should move smoothly inward approximately 1/2 inch against spring tension and return immediately when released.
- Rotate the idler pulley wheel manually – it should spin freely without grinding, clicking, or resistance; any noise indicates bearing failure requiring replacement (part number 279640 idler assembly).
- Inspect the belt path floor (the metal base beneath where the belt travels) using a flashlight, looking specifically for:
- Remove any debris found using a shop vacuum with crevice attachment or needle-nose pliers for larger objects.
- Check all three pulley mounting points for loose fasteners – the motor pulley bolt should be tight (no movement when attempting to wiggle the motor pulley), and the idler arm bolt (10mm hex head, located at the top of the idler assembly) should similarly show zero play.
🔄
🔩 Step 4: Remove old belt from motor pulley and idler
- Locate the idler pulley assembly on the right side of the dryer drum, approximately 8 inches from the bottom and 4 inches from the right edge of the cabinet. You’ll see a spring-loaded white plastic pulley wheel, roughly 2 inches in diameter.
- Identify the motor pulley directly below the idler pulley, positioned at the motor shaft. The motor sits in the lower right rear corner of the dryer cabinet.
- Grasp the idler pulley with your right hand and push it toward the motor (to the left and slightly downward). This compresses the idler spring and creates slack in the belt.
- While holding the idler pulley compressed, use your left hand to lift the belt off the idler pulley wheel. The belt will slide off the grooved surface of the pulley.
- Continue holding the idler pulley pushed in while reaching down to the motor pulley with your left hand.
- Slip the belt off the motor pulley shaft by pulling it forward and upward. The motor pulley is approximately 1.5 inches in diameter with a ribbed surface.
- Release the idler pulley slowly. It will spring back to its resting position against the mounting bracket with an audible click.
- Pull the old belt completely out from around the drum. The belt will slide freely through the space between the drum and the cabinet rear panel.
- Set the old belt aside on your work surface. You’ll use it as a reference to verify the new belt matches the same width (approximately 0.25 inches), length (roughly 92 inches), and has 4 ribs on the inner surface.
- Inspect the motor pulley and idler pulley wheels for buildup of lint, fabric residue, or dark streaks. Wipe both pulleys clean using a dry cloth.
🔍
đź“‹ Step 5: Inspect idler pulley for smooth rotation and proper tension
- Locate the idler pulley assembly positioned on the right side of the motor, approximately 3 inches below the blower wheel housing and 2 inches from the right cabinet wall.
- Identify the idler pulley – a white or light gray circular wheel (approximately 2 inches in diameter) mounted on a spring-loaded metal arm that contacts the drum belt.
- Grasp the idler pulley wheel with your thumb and index finger while holding the metal arm steady with your other hand.
- Rotate the pulley clockwise and counterclockwise 5-10 full revolutions – it should spin freely without wobbling, grinding sounds, or resistance.
- Press your index finger against the pulley bearing center while spinning it – you should feel zero lateral movement (side-to-side play exceeding 1/16 inch indicates bearing failure).
- Pull the belt off the idler pulley wheel temporarily by sliding it toward you.
- Spin the unloaded pulley again 10 full rotations – if you hear squealing, grinding, or feel roughness through your fingers, the pulley bearing (part number W10547290) requires replacement.
- Check the idler spring by measuring its extended length from the pivot point to the spring attachment hole – it should measure 4.5 to 5 inches when belt tension is released.
- Press the idler arm toward the motor housing using moderate hand pressure (approximately 5-10 pounds of force) – the spring should compress smoothly without catching or binding.
- Reinstall the belt onto the idler pulley groove, ensuring it seats completely in the V-shaped channel.
- Press down on the belt midway between the motor pulley and idler pulley with your finger using 5 pounds of pressure – the belt should deflect 1/2 inch, indicating correct tension.
- A properly functioning idler pulley produces zero noise, spins without resistance, and maintains consistent belt tension throughout the rotation cycle.
🔍
âś… Step 6: Check motor pulley for wear or damage
- Locate the motor pulley on the drive motor shaft, positioned at the bottom rear of the drum assembly, approximately 8 inches from the right side panel.
- Grip the motor pulley with your right hand and attempt to move it side-to-side on the motor shaft—any lateral movement exceeding 1/16 inch indicates excessive wear requiring pulley replacement.
- Inspect the pulley’s inner groove where the belt rides—run your index finger along the entire circumference of the groove, feeling for rough spots, cracks, or uneven wear patterns that feel like ridges or grooves deeper than 1/32 inch.
- Examine the pulley for visible cracks radiating from the center bore outward—any crack longer than 1/4 inch means the pulley must be replaced.
- Check the setscrew on the motor pulley (if equipped with one) located on the flat side of the pulley hub—use a 1/8-inch Allen wrench to verify it’s tight by attempting to turn clockwise; if it turns more than 1/8 rotation, tighten until snug.
- Measure the belt groove depth using a depth gauge or ruler—the groove should measure approximately 3/8 inch deep; if worn to less than 5/16 inch deep, the pulley is worn and requires replacement (part number 279640).
- Spin the motor pulley counterclockwise with your hand—it should rotate smoothly without wobbling; any visible wobble exceeding 1/8 inch indicates a bent pulley requiring replacement.
- Inspect the motor shaft where it contacts the pulley for scoring, rust, or metal shavings—wipe the shaft with a clean rag and look for grooves you can catch with your fingernail.
- Verify the pulley diameter measures 2.5 inches across the widest point using calipers or a ruler—undersized pulleys cause belt slippage.
âś…
🔍 Step 7: Install new drive belt following proper routing diagram
- Locate the drive motor at the bottom front of the dryer cabinet, positioned approximately 8 inches from the left side when facing the front of the unit.
- Identify three pulleys that the belt routes around: the large drum pulley (wraps around the entire rear drum circumference), the idler pulley (small tensioner wheel mounted on a spring-loaded arm on the right side), and the motor pulley (attached to the motor shaft, measuring approximately 2 inches in diameter).
- Loop the new belt around the dryer drum with the ribbed side (grooved surface) facing inward against the drum surface, positioning it in the recessed channel around the drum’s center circumference.
- Thread the belt down through the bottom opening of the drum, creating two hanging ends that drop toward the blower housing area.
- Reach underneath and pull the right side of the belt over the motor pulley in a clockwise direction when viewed from the motor shaft end.
- Take the left hanging portion of the belt and route it around the idler pulley wheel, which sits on a pivoting bracket approximately 3 inches to the right of the motor.
- Pull the idler pulley tensioner arm to the right using your hand, stretching it approximately 2 inches from its resting position to create slack in the belt.
- While holding tension on the idler arm, wrap the belt completely around the motor pulley, forming a complete loop through all three pulleys.
- Release the idler arm slowly—it will spring back to the left, automatically tensioning the belt system.
- Rotate the drum clockwise by hand two complete revolutions to verify the belt tracks properly in the drum channel without slipping off any pulleys and moves smoothly without binding or squealing sounds.
✔️
đź’ˇ Step 8: Ensure belt is properly seated on all pulleys
- Locate the motor pulley at the front-right corner of the dryer base, approximately 8 inches from the right wall and 4 inches from the front panel.
- Verify the belt sits in the V-groove of the motor pulley with the ribbed side facing inward toward the pulley surface – the smooth outer surface of the belt should face outward.
- Trace the belt path counterclockwise to the idler pulley, located 6 inches behind and 2 inches left of the motor pulley.
- Check that the belt wraps around the idler pulley with at least 180 degrees of contact – you should see the belt covering the front half of the idler pulley wheel completely.
- Push the idler pulley spring-loaded arm toward the motor using your index finger with 2-3 pounds of pressure – the belt should remain seated in the pulley groove without slipping off.
- Follow the belt path to the drum roller at the rear of the cabinet, wrapping around the bottom third of the drum circumference.
- Run your finger along the belt where it contacts the drum – the belt edge should sit flush against the drum surface with no twists, folds, or raised sections.
- Rotate the drum clockwise by hand three complete revolutions while watching all three contact points (motor pulley, idler pulley, and drum).
- Listen for a smooth, consistent sliding sound – any clicking, popping, or grinding indicates the belt has jumped out of a pulley groove.
- Check the belt tension by pressing down on the belt midway between the motor pulley and idler pulley – it should deflect only 1/4 inch with moderate thumb pressure (approximately 5 pounds of force).
- Visually confirm the belt remains centered on all three contact points after the rotation test – success means the belt stays in position without any lateral movement or edge riding.
✔️
⚡ Step 9: Verify proper belt tension (should have slight give)
- Locate the drive belt wrapped around the drum – you’ll see it positioned around the lower rear section of the drum, approximately 8-10 inches from the bottom of the dryer cabinet.
- Place your index and middle fingers on the belt at the point where it runs straight between the idler pulley (located on the right side, about 4 inches from the motor) and the motor pulley.
- Push down on the belt with moderate pressure using two fingers at this midpoint location – apply approximately 5 pounds of downward force.
- Measure the belt deflection with your other hand – the belt should move downward between 1/4 inch and 1/2 inch from its resting position.
- If the belt moves less than 1/4 inch, the tension is too tight – remove the belt from the motor pulley and idler pulley, then reinstall it following the routing pattern to reset the spring-loaded idler pulley tension.
- If the belt moves more than 1/2 inch, check that the idler pulley spring (silver coil spring attached to the triangular idler pulley bracket on the right side) is properly hooked onto its mounting bracket tab.
- Spin the drum by hand clockwise 3-4 complete rotations – listen for any squealing, rubbing, or scraping sounds which indicate improper belt alignment or tension.
- Check the belt alignment by visually confirming it sits centered on all three pulleys: the drum (rear bottom), the idler pulley (right side), and the motor pulley (left side, mounted directly on the motor shaft).
- Press down on the belt again at three different points: near the motor pulley, at the center run, and near the idler pulley – all three locations should have consistent 1/4 to 1/2 inch deflection.
- Rotate the drum another 2 full revolutions to confirm smooth, quiet operation with no belt slippage or wobbling.
🧪
🎯 Step 10: Reassemble dryer and test operation
- Position the drum back into the cabinet, aligning the rear of the drum onto the support rollers at the back wall.
- Thread the belt around the drum in a clockwise direction when viewed from the front, with the ribbed side against the drum surface.
- Route the belt under the idler pulley wheel (located at the bottom front, 4 inches from the right edge) and around the motor pulley.
- Push the idler pulley toward the motor to create slack, then slip the belt onto both pulleys – the idler pulley spring will automatically maintain tension.
- Rotate the drum by hand 3-4 complete revolutions to verify the belt tracks correctly and doesn’t slip off either pulley.
- Reconnect the door switch wire connector at the front left corner – push until it clicks into place.
- Lift the top panel and lower it onto the cabinet frame, pressing down firmly at the front corners until both clips engage with an audible snap.
- Replace the 2 screws at the top rear corners using a 1/4-inch hex nut driver, tightening until snug (approximately 15-20 inch-pounds).
- Position the front lower access panel and press inward on all four corners until the clips snap into place.
- Plug the power cord back into the 240V outlet.
- Turn on the gas supply valve (if gas model) by rotating the handle parallel to the pipe.
- Load 3-4 dry towels into the drum.
- Select “Timed Dry” for 10 minutes on high heat and press start.
- Listen for the motor to start within 3 seconds and verify the drum rotates smoothly without scraping sounds.
- After 2 minutes, open the door and touch the towels to confirm heat is being generated.
- Allow the cycle to complete and verify the dryer stops automatically when finished.
đź“„ Manual & Repair Guide
🔩 Step 4: Remove old belt from motor pulley and idler
- Locate the idler pulley assembly on the right side of the dryer drum, approximately 8 inches from the bottom and 4 inches from the right edge of the cabinet. You’ll see a spring-loaded white plastic pulley wheel, roughly 2 inches in diameter.
- Identify the motor pulley directly below the idler pulley, positioned at the motor shaft. The motor sits in the lower right rear corner of the dryer cabinet.
- Grasp the idler pulley with your right hand and push it toward the motor (to the left and slightly downward). This compresses the idler spring and creates slack in the belt.
- While holding the idler pulley compressed, use your left hand to lift the belt off the idler pulley wheel. The belt will slide off the grooved surface of the pulley.
- Continue holding the idler pulley pushed in while reaching down to the motor pulley with your left hand.
- Slip the belt off the motor pulley shaft by pulling it forward and upward. The motor pulley is approximately 1.5 inches in diameter with a ribbed surface.
- Release the idler pulley slowly. It will spring back to its resting position against the mounting bracket with an audible click.
- Pull the old belt completely out from around the drum. The belt will slide freely through the space between the drum and the cabinet rear panel.
- Set the old belt aside on your work surface. You’ll use it as a reference to verify the new belt matches the same width (approximately 0.25 inches), length (roughly 92 inches), and has 4 ribs on the inner surface.
- Inspect the motor pulley and idler pulley wheels for buildup of lint, fabric residue, or dark streaks. Wipe both pulleys clean using a dry cloth.
🔍
đź“‹ Step 5: Inspect idler pulley for smooth rotation and proper tension
- Locate the idler pulley assembly positioned on the right side of the motor, approximately 3 inches below the blower wheel housing and 2 inches from the right cabinet wall.
- Identify the idler pulley – a white or light gray circular wheel (approximately 2 inches in diameter) mounted on a spring-loaded metal arm that contacts the drum belt.
- Grasp the idler pulley wheel with your thumb and index finger while holding the metal arm steady with your other hand.
- Rotate the pulley clockwise and counterclockwise 5-10 full revolutions – it should spin freely without wobbling, grinding sounds, or resistance.
- Press your index finger against the pulley bearing center while spinning it – you should feel zero lateral movement (side-to-side play exceeding 1/16 inch indicates bearing failure).
- Pull the belt off the idler pulley wheel temporarily by sliding it toward you.
- Spin the unloaded pulley again 10 full rotations – if you hear squealing, grinding, or feel roughness through your fingers, the pulley bearing (part number W10547290) requires replacement.
- Check the idler spring by measuring its extended length from the pivot point to the spring attachment hole – it should measure 4.5 to 5 inches when belt tension is released.
- Press the idler arm toward the motor housing using moderate hand pressure (approximately 5-10 pounds of force) – the spring should compress smoothly without catching or binding.
- Reinstall the belt onto the idler pulley groove, ensuring it seats completely in the V-shaped channel.
- Press down on the belt midway between the motor pulley and idler pulley with your finger using 5 pounds of pressure – the belt should deflect 1/2 inch, indicating correct tension.
- A properly functioning idler pulley produces zero noise, spins without resistance, and maintains consistent belt tension throughout the rotation cycle.
🔍
âś… Step 6: Check motor pulley for wear or damage
- Locate the motor pulley on the drive motor shaft, positioned at the bottom rear of the drum assembly, approximately 8 inches from the right side panel.
- Grip the motor pulley with your right hand and attempt to move it side-to-side on the motor shaft—any lateral movement exceeding 1/16 inch indicates excessive wear requiring pulley replacement.
- Inspect the pulley’s inner groove where the belt rides—run your index finger along the entire circumference of the groove, feeling for rough spots, cracks, or uneven wear patterns that feel like ridges or grooves deeper than 1/32 inch.
- Examine the pulley for visible cracks radiating from the center bore outward—any crack longer than 1/4 inch means the pulley must be replaced.
- Check the setscrew on the motor pulley (if equipped with one) located on the flat side of the pulley hub—use a 1/8-inch Allen wrench to verify it’s tight by attempting to turn clockwise; if it turns more than 1/8 rotation, tighten until snug.
- Measure the belt groove depth using a depth gauge or ruler—the groove should measure approximately 3/8 inch deep; if worn to less than 5/16 inch deep, the pulley is worn and requires replacement (part number 279640).
- Spin the motor pulley counterclockwise with your hand—it should rotate smoothly without wobbling; any visible wobble exceeding 1/8 inch indicates a bent pulley requiring replacement.
- Inspect the motor shaft where it contacts the pulley for scoring, rust, or metal shavings—wipe the shaft with a clean rag and look for grooves you can catch with your fingernail.
- Verify the pulley diameter measures 2.5 inches across the widest point using calipers or a ruler—undersized pulleys cause belt slippage.
âś…
🔍 Step 7: Install new drive belt following proper routing diagram
- Locate the drive motor at the bottom front of the dryer cabinet, positioned approximately 8 inches from the left side when facing the front of the unit.
- Identify three pulleys that the belt routes around: the large drum pulley (wraps around the entire rear drum circumference), the idler pulley (small tensioner wheel mounted on a spring-loaded arm on the right side), and the motor pulley (attached to the motor shaft, measuring approximately 2 inches in diameter).
- Loop the new belt around the dryer drum with the ribbed side (grooved surface) facing inward against the drum surface, positioning it in the recessed channel around the drum’s center circumference.
- Thread the belt down through the bottom opening of the drum, creating two hanging ends that drop toward the blower housing area.
- Reach underneath and pull the right side of the belt over the motor pulley in a clockwise direction when viewed from the motor shaft end.
- Take the left hanging portion of the belt and route it around the idler pulley wheel, which sits on a pivoting bracket approximately 3 inches to the right of the motor.
- Pull the idler pulley tensioner arm to the right using your hand, stretching it approximately 2 inches from its resting position to create slack in the belt.
- While holding tension on the idler arm, wrap the belt completely around the motor pulley, forming a complete loop through all three pulleys.
- Release the idler arm slowly—it will spring back to the left, automatically tensioning the belt system.
- Rotate the drum clockwise by hand two complete revolutions to verify the belt tracks properly in the drum channel without slipping off any pulleys and moves smoothly without binding or squealing sounds.
✔️
đź’ˇ Step 8: Ensure belt is properly seated on all pulleys
- Locate the motor pulley at the front-right corner of the dryer base, approximately 8 inches from the right wall and 4 inches from the front panel.
- Verify the belt sits in the V-groove of the motor pulley with the ribbed side facing inward toward the pulley surface – the smooth outer surface of the belt should face outward.
- Trace the belt path counterclockwise to the idler pulley, located 6 inches behind and 2 inches left of the motor pulley.
- Check that the belt wraps around the idler pulley with at least 180 degrees of contact – you should see the belt covering the front half of the idler pulley wheel completely.
- Push the idler pulley spring-loaded arm toward the motor using your index finger with 2-3 pounds of pressure – the belt should remain seated in the pulley groove without slipping off.
- Follow the belt path to the drum roller at the rear of the cabinet, wrapping around the bottom third of the drum circumference.
- Run your finger along the belt where it contacts the drum – the belt edge should sit flush against the drum surface with no twists, folds, or raised sections.
- Rotate the drum clockwise by hand three complete revolutions while watching all three contact points (motor pulley, idler pulley, and drum).
- Listen for a smooth, consistent sliding sound – any clicking, popping, or grinding indicates the belt has jumped out of a pulley groove.
- Check the belt tension by pressing down on the belt midway between the motor pulley and idler pulley – it should deflect only 1/4 inch with moderate thumb pressure (approximately 5 pounds of force).
- Visually confirm the belt remains centered on all three contact points after the rotation test – success means the belt stays in position without any lateral movement or edge riding.
✔️
⚡ Step 9: Verify proper belt tension (should have slight give)
- Locate the drive belt wrapped around the drum – you’ll see it positioned around the lower rear section of the drum, approximately 8-10 inches from the bottom of the dryer cabinet.
- Place your index and middle fingers on the belt at the point where it runs straight between the idler pulley (located on the right side, about 4 inches from the motor) and the motor pulley.
- Push down on the belt with moderate pressure using two fingers at this midpoint location – apply approximately 5 pounds of downward force.
- Measure the belt deflection with your other hand – the belt should move downward between 1/4 inch and 1/2 inch from its resting position.
- If the belt moves less than 1/4 inch, the tension is too tight – remove the belt from the motor pulley and idler pulley, then reinstall it following the routing pattern to reset the spring-loaded idler pulley tension.
- If the belt moves more than 1/2 inch, check that the idler pulley spring (silver coil spring attached to the triangular idler pulley bracket on the right side) is properly hooked onto its mounting bracket tab.
- Spin the drum by hand clockwise 3-4 complete rotations – listen for any squealing, rubbing, or scraping sounds which indicate improper belt alignment or tension.
- Check the belt alignment by visually confirming it sits centered on all three pulleys: the drum (rear bottom), the idler pulley (right side), and the motor pulley (left side, mounted directly on the motor shaft).
- Press down on the belt again at three different points: near the motor pulley, at the center run, and near the idler pulley – all three locations should have consistent 1/4 to 1/2 inch deflection.
- Rotate the drum another 2 full revolutions to confirm smooth, quiet operation with no belt slippage or wobbling.
🧪
🎯 Step 10: Reassemble dryer and test operation
- Position the drum back into the cabinet, aligning the rear of the drum onto the support rollers at the back wall.
- Thread the belt around the drum in a clockwise direction when viewed from the front, with the ribbed side against the drum surface.
- Route the belt under the idler pulley wheel (located at the bottom front, 4 inches from the right edge) and around the motor pulley.
- Push the idler pulley toward the motor to create slack, then slip the belt onto both pulleys – the idler pulley spring will automatically maintain tension.
- Rotate the drum by hand 3-4 complete revolutions to verify the belt tracks correctly and doesn’t slip off either pulley.
- Reconnect the door switch wire connector at the front left corner – push until it clicks into place.
- Lift the top panel and lower it onto the cabinet frame, pressing down firmly at the front corners until both clips engage with an audible snap.
- Replace the 2 screws at the top rear corners using a 1/4-inch hex nut driver, tightening until snug (approximately 15-20 inch-pounds).
- Position the front lower access panel and press inward on all four corners until the clips snap into place.
- Plug the power cord back into the 240V outlet.
- Turn on the gas supply valve (if gas model) by rotating the handle parallel to the pipe.
- Load 3-4 dry towels into the drum.
- Select “Timed Dry” for 10 minutes on high heat and press start.
- Listen for the motor to start within 3 seconds and verify the drum rotates smoothly without scraping sounds.
- After 2 minutes, open the door and touch the towels to confirm heat is being generated.
- Allow the cycle to complete and verify the dryer stops automatically when finished.
đź“„ Manual & Repair Guide
âś… Step 6: Check motor pulley for wear or damage
- Locate the motor pulley on the drive motor shaft, positioned at the bottom rear of the drum assembly, approximately 8 inches from the right side panel.
- Grip the motor pulley with your right hand and attempt to move it side-to-side on the motor shaft—any lateral movement exceeding 1/16 inch indicates excessive wear requiring pulley replacement.
- Inspect the pulley’s inner groove where the belt rides—run your index finger along the entire circumference of the groove, feeling for rough spots, cracks, or uneven wear patterns that feel like ridges or grooves deeper than 1/32 inch.
- Examine the pulley for visible cracks radiating from the center bore outward—any crack longer than 1/4 inch means the pulley must be replaced.
- Check the setscrew on the motor pulley (if equipped with one) located on the flat side of the pulley hub—use a 1/8-inch Allen wrench to verify it’s tight by attempting to turn clockwise; if it turns more than 1/8 rotation, tighten until snug.
- Measure the belt groove depth using a depth gauge or ruler—the groove should measure approximately 3/8 inch deep; if worn to less than 5/16 inch deep, the pulley is worn and requires replacement (part number 279640).
- Spin the motor pulley counterclockwise with your hand—it should rotate smoothly without wobbling; any visible wobble exceeding 1/8 inch indicates a bent pulley requiring replacement.
- Inspect the motor shaft where it contacts the pulley for scoring, rust, or metal shavings—wipe the shaft with a clean rag and look for grooves you can catch with your fingernail.
- Verify the pulley diameter measures 2.5 inches across the widest point using calipers or a ruler—undersized pulleys cause belt slippage.
âś…
🔍 Step 7: Install new drive belt following proper routing diagram
- Locate the drive motor at the bottom front of the dryer cabinet, positioned approximately 8 inches from the left side when facing the front of the unit.
- Identify three pulleys that the belt routes around: the large drum pulley (wraps around the entire rear drum circumference), the idler pulley (small tensioner wheel mounted on a spring-loaded arm on the right side), and the motor pulley (attached to the motor shaft, measuring approximately 2 inches in diameter).
- Loop the new belt around the dryer drum with the ribbed side (grooved surface) facing inward against the drum surface, positioning it in the recessed channel around the drum’s center circumference.
- Thread the belt down through the bottom opening of the drum, creating two hanging ends that drop toward the blower housing area.
- Reach underneath and pull the right side of the belt over the motor pulley in a clockwise direction when viewed from the motor shaft end.
- Take the left hanging portion of the belt and route it around the idler pulley wheel, which sits on a pivoting bracket approximately 3 inches to the right of the motor.
- Pull the idler pulley tensioner arm to the right using your hand, stretching it approximately 2 inches from its resting position to create slack in the belt.
- While holding tension on the idler arm, wrap the belt completely around the motor pulley, forming a complete loop through all three pulleys.
- Release the idler arm slowly—it will spring back to the left, automatically tensioning the belt system.
- Rotate the drum clockwise by hand two complete revolutions to verify the belt tracks properly in the drum channel without slipping off any pulleys and moves smoothly without binding or squealing sounds.
✔️
đź’ˇ Step 8: Ensure belt is properly seated on all pulleys
- Locate the motor pulley at the front-right corner of the dryer base, approximately 8 inches from the right wall and 4 inches from the front panel.
- Verify the belt sits in the V-groove of the motor pulley with the ribbed side facing inward toward the pulley surface – the smooth outer surface of the belt should face outward.
- Trace the belt path counterclockwise to the idler pulley, located 6 inches behind and 2 inches left of the motor pulley.
- Check that the belt wraps around the idler pulley with at least 180 degrees of contact – you should see the belt covering the front half of the idler pulley wheel completely.
- Push the idler pulley spring-loaded arm toward the motor using your index finger with 2-3 pounds of pressure – the belt should remain seated in the pulley groove without slipping off.
- Follow the belt path to the drum roller at the rear of the cabinet, wrapping around the bottom third of the drum circumference.
- Run your finger along the belt where it contacts the drum – the belt edge should sit flush against the drum surface with no twists, folds, or raised sections.
- Rotate the drum clockwise by hand three complete revolutions while watching all three contact points (motor pulley, idler pulley, and drum).
- Listen for a smooth, consistent sliding sound – any clicking, popping, or grinding indicates the belt has jumped out of a pulley groove.
- Check the belt tension by pressing down on the belt midway between the motor pulley and idler pulley – it should deflect only 1/4 inch with moderate thumb pressure (approximately 5 pounds of force).
- Visually confirm the belt remains centered on all three contact points after the rotation test – success means the belt stays in position without any lateral movement or edge riding.
✔️
⚡ Step 9: Verify proper belt tension (should have slight give)
- Locate the drive belt wrapped around the drum – you’ll see it positioned around the lower rear section of the drum, approximately 8-10 inches from the bottom of the dryer cabinet.
- Place your index and middle fingers on the belt at the point where it runs straight between the idler pulley (located on the right side, about 4 inches from the motor) and the motor pulley.
- Push down on the belt with moderate pressure using two fingers at this midpoint location – apply approximately 5 pounds of downward force.
- Measure the belt deflection with your other hand – the belt should move downward between 1/4 inch and 1/2 inch from its resting position.
- If the belt moves less than 1/4 inch, the tension is too tight – remove the belt from the motor pulley and idler pulley, then reinstall it following the routing pattern to reset the spring-loaded idler pulley tension.
- If the belt moves more than 1/2 inch, check that the idler pulley spring (silver coil spring attached to the triangular idler pulley bracket on the right side) is properly hooked onto its mounting bracket tab.
- Spin the drum by hand clockwise 3-4 complete rotations – listen for any squealing, rubbing, or scraping sounds which indicate improper belt alignment or tension.
- Check the belt alignment by visually confirming it sits centered on all three pulleys: the drum (rear bottom), the idler pulley (right side), and the motor pulley (left side, mounted directly on the motor shaft).
- Press down on the belt again at three different points: near the motor pulley, at the center run, and near the idler pulley – all three locations should have consistent 1/4 to 1/2 inch deflection.
- Rotate the drum another 2 full revolutions to confirm smooth, quiet operation with no belt slippage or wobbling.
🧪
🎯 Step 10: Reassemble dryer and test operation
- Position the drum back into the cabinet, aligning the rear of the drum onto the support rollers at the back wall.
- Thread the belt around the drum in a clockwise direction when viewed from the front, with the ribbed side against the drum surface.
- Route the belt under the idler pulley wheel (located at the bottom front, 4 inches from the right edge) and around the motor pulley.
- Push the idler pulley toward the motor to create slack, then slip the belt onto both pulleys – the idler pulley spring will automatically maintain tension.
- Rotate the drum by hand 3-4 complete revolutions to verify the belt tracks correctly and doesn’t slip off either pulley.
- Reconnect the door switch wire connector at the front left corner – push until it clicks into place.
- Lift the top panel and lower it onto the cabinet frame, pressing down firmly at the front corners until both clips engage with an audible snap.
- Replace the 2 screws at the top rear corners using a 1/4-inch hex nut driver, tightening until snug (approximately 15-20 inch-pounds).
- Position the front lower access panel and press inward on all four corners until the clips snap into place.
- Plug the power cord back into the 240V outlet.
- Turn on the gas supply valve (if gas model) by rotating the handle parallel to the pipe.
- Load 3-4 dry towels into the drum.
- Select “Timed Dry” for 10 minutes on high heat and press start.
- Listen for the motor to start within 3 seconds and verify the drum rotates smoothly without scraping sounds.
- After 2 minutes, open the door and touch the towels to confirm heat is being generated.
- Allow the cycle to complete and verify the dryer stops automatically when finished.
đź“„ Manual & Repair Guide
đź’ˇ Step 8: Ensure belt is properly seated on all pulleys
- Locate the motor pulley at the front-right corner of the dryer base, approximately 8 inches from the right wall and 4 inches from the front panel.
- Verify the belt sits in the V-groove of the motor pulley with the ribbed side facing inward toward the pulley surface – the smooth outer surface of the belt should face outward.
- Trace the belt path counterclockwise to the idler pulley, located 6 inches behind and 2 inches left of the motor pulley.
- Check that the belt wraps around the idler pulley with at least 180 degrees of contact – you should see the belt covering the front half of the idler pulley wheel completely.
- Push the idler pulley spring-loaded arm toward the motor using your index finger with 2-3 pounds of pressure – the belt should remain seated in the pulley groove without slipping off.
- Follow the belt path to the drum roller at the rear of the cabinet, wrapping around the bottom third of the drum circumference.
- Run your finger along the belt where it contacts the drum – the belt edge should sit flush against the drum surface with no twists, folds, or raised sections.
- Rotate the drum clockwise by hand three complete revolutions while watching all three contact points (motor pulley, idler pulley, and drum).
- Listen for a smooth, consistent sliding sound – any clicking, popping, or grinding indicates the belt has jumped out of a pulley groove.
- Check the belt tension by pressing down on the belt midway between the motor pulley and idler pulley – it should deflect only 1/4 inch with moderate thumb pressure (approximately 5 pounds of force).
- Visually confirm the belt remains centered on all three contact points after the rotation test – success means the belt stays in position without any lateral movement or edge riding.
✔️
⚡ Step 9: Verify proper belt tension (should have slight give)
- Locate the drive belt wrapped around the drum – you’ll see it positioned around the lower rear section of the drum, approximately 8-10 inches from the bottom of the dryer cabinet.
- Place your index and middle fingers on the belt at the point where it runs straight between the idler pulley (located on the right side, about 4 inches from the motor) and the motor pulley.
- Push down on the belt with moderate pressure using two fingers at this midpoint location – apply approximately 5 pounds of downward force.
- Measure the belt deflection with your other hand – the belt should move downward between 1/4 inch and 1/2 inch from its resting position.
- If the belt moves less than 1/4 inch, the tension is too tight – remove the belt from the motor pulley and idler pulley, then reinstall it following the routing pattern to reset the spring-loaded idler pulley tension.
- If the belt moves more than 1/2 inch, check that the idler pulley spring (silver coil spring attached to the triangular idler pulley bracket on the right side) is properly hooked onto its mounting bracket tab.
- Spin the drum by hand clockwise 3-4 complete rotations – listen for any squealing, rubbing, or scraping sounds which indicate improper belt alignment or tension.
- Check the belt alignment by visually confirming it sits centered on all three pulleys: the drum (rear bottom), the idler pulley (right side), and the motor pulley (left side, mounted directly on the motor shaft).
- Press down on the belt again at three different points: near the motor pulley, at the center run, and near the idler pulley – all three locations should have consistent 1/4 to 1/2 inch deflection.
- Rotate the drum another 2 full revolutions to confirm smooth, quiet operation with no belt slippage or wobbling.
🧪
🎯 Step 10: Reassemble dryer and test operation
- Position the drum back into the cabinet, aligning the rear of the drum onto the support rollers at the back wall.
- Thread the belt around the drum in a clockwise direction when viewed from the front, with the ribbed side against the drum surface.
- Route the belt under the idler pulley wheel (located at the bottom front, 4 inches from the right edge) and around the motor pulley.
- Push the idler pulley toward the motor to create slack, then slip the belt onto both pulleys – the idler pulley spring will automatically maintain tension.
- Rotate the drum by hand 3-4 complete revolutions to verify the belt tracks correctly and doesn’t slip off either pulley.
- Reconnect the door switch wire connector at the front left corner – push until it clicks into place.
- Lift the top panel and lower it onto the cabinet frame, pressing down firmly at the front corners until both clips engage with an audible snap.
- Replace the 2 screws at the top rear corners using a 1/4-inch hex nut driver, tightening until snug (approximately 15-20 inch-pounds).
- Position the front lower access panel and press inward on all four corners until the clips snap into place.
- Plug the power cord back into the 240V outlet.
- Turn on the gas supply valve (if gas model) by rotating the handle parallel to the pipe.
- Load 3-4 dry towels into the drum.
- Select “Timed Dry” for 10 minutes on high heat and press start.
- Listen for the motor to start within 3 seconds and verify the drum rotates smoothly without scraping sounds.
- After 2 minutes, open the door and touch the towels to confirm heat is being generated.
- Allow the cycle to complete and verify the dryer stops automatically when finished.
đź“„ Manual & Repair Guide
🎯 Step 10: Reassemble dryer and test operation
- Position the drum back into the cabinet, aligning the rear of the drum onto the support rollers at the back wall.
- Thread the belt around the drum in a clockwise direction when viewed from the front, with the ribbed side against the drum surface.
- Route the belt under the idler pulley wheel (located at the bottom front, 4 inches from the right edge) and around the motor pulley.
- Push the idler pulley toward the motor to create slack, then slip the belt onto both pulleys – the idler pulley spring will automatically maintain tension.
- Rotate the drum by hand 3-4 complete revolutions to verify the belt tracks correctly and doesn’t slip off either pulley.
- Reconnect the door switch wire connector at the front left corner – push until it clicks into place.
- Lift the top panel and lower it onto the cabinet frame, pressing down firmly at the front corners until both clips engage with an audible snap.
- Replace the 2 screws at the top rear corners using a 1/4-inch hex nut driver, tightening until snug (approximately 15-20 inch-pounds).
- Position the front lower access panel and press inward on all four corners until the clips snap into place.
- Plug the power cord back into the 240V outlet.
- Turn on the gas supply valve (if gas model) by rotating the handle parallel to the pipe.
- Load 3-4 dry towels into the drum.
- Select “Timed Dry” for 10 minutes on high heat and press start.
- Listen for the motor to start within 3 seconds and verify the drum rotates smoothly without scraping sounds.
- After 2 minutes, open the door and touch the towels to confirm heat is being generated.
- Allow the cycle to complete and verify the dryer stops automatically when finished.
đź“„ Manual & Repair Guide
Download Whirlpool WED5000DW Service Manual (PDF)
đź›’ Recommended Products
Here are the recommended products for this repair:
- StarknightMT Drive Belt,3211077 20G4022 CVT ATV Carbon Belt Compatible with Polaris Sportsman 400 500 Ranger 500 Scrambler Magnum Xplorer 4Ă—4 ATV UTV,Replacement for 3211072, 3211048
- ACDelco Gold 38001 (88909582) Idler Pulley
As an Amazon Associate, I earn from qualifying purchases.