Appliance symptom guide

Appliance Making Noise: Safe First Checks

Note when the noise occurs, then check load balance, installation, and accessible obstructions before considering internal parts.

Safe first checks

1
Stop the appliance if the noise is violent or metallic
Follow the exact model manual where controls and access differ.
2
Check level, load balance, and nearby objects
Follow the exact model manual where controls and access differ.
3
Inspect accessible filters, drums, fans, or covers
Follow the exact model manual where controls and access differ.
4
Use the model manual before any reset or service step
Follow the exact model manual where controls and access differ.

When to stop

Stop and arrange qualified service for burning smells, damaged wiring, gas, refrigerant, active internal leaks, or any step requiring a sealed cover to be removed.