Rangemaster
Friction in Drum Support or Idler Pulley
Dryer produces a high-pitched squealing or squeaking noise during operation.
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Safety Warning
This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.
If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.
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Possible Causes
Dry or worn idler pulley bearing, Worn drum support rollers, Worn front drum glides or felt pads, Misaligned drum rubbing on cabinet
How to Fix / Troubleshooting
Safety first: Disconnect the dryer from the mains before disassembly.
- Identify noise source: Run the dryer briefly with the top cover removed (only if safe and with all moving parts guarded) to locate the squeal. Then unplug before touching anything.
- Inspect idler pulley: Access the belt tensioner (idler pulley). Spin it by hand; if it squeaks or feels rough, replace the idler pulley assembly.
- Check drum rollers and glides: Spin drum rollers and inspect front glides or felt pads. Replace any worn or noisy components.
- Check drum alignment: Ensure the drum is centred and not rubbing against the front or rear bulkhead. Adjust mounting points if necessary.
- Do not lubricate rubber surfaces: Only lubricate metal-to-metal bearing points if specified by Rangemaster; do not apply oil to belt or roller surfaces.
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Repair Difficulty
Medium
3/5
Required Part
Idler Pulley Assembly
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