No response from remote or from wall mounted button. No light, no sound. Circuit breaker is 'on'; toggled off and on to make sure. Created by stevenrdenni. Electrical Supplies - liftmaster - Chamberlain Garage Door Opener Transmitter 300MC

No response from remote or from wall mounted button. No light, no sound. Circuit breaker is 'on'; toggled off and on to make sure

March 2021 1 9 Report

No response from remote or from wall mounted button. No light, no sound. Circuit breaker is 'on'; toggled off and on to make sure

Electrical Supplies - liftmaster - Chamberlain Garage Door Opener Transmitter 300MC

Answers & Comments

chris wheeler

Double check power at the outlet itself that the garage door motor is plugged into,, there might be a chance that the outlet is bad or the circuit breaker is bad ( even if it is in the ' ON ' position ).
also check the fuse on the garage door motor box,, could also be a bad relay inside the unit.

c...

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