What to do if my Unique CLASSIC RETRO UGP-24CR RH B Ventilation Hood motor and lights aren't working after installation?
- WwalterfrankAug 7, 2025
If the motor and lights aren't working after installation, it could be due to several reasons. First, ensure that the power is on by checking the circuit breaker and the unit's power switch; use a voltage meter to verify the power supply. Also, check and tighten all wire connections to ensure they are secure. Inspect the wire continuity from the control panel to the processor board. If these steps don't resolve the issue, the control panel or processor board may be defective and require replacement.