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Garage Door Technician
Garage Door Electrical Controls Certification
Motor Controls & Drive Systems
Knowledge Check
Motor Controls & Drive Systems
Knowledge Check
Knowledge Check
1 / 6
If a garage door opener motor enters thermal lockout, what should the technician do first?
A
Increase the force settings
B
Replace the motor immediately
C
Allow the motor to cool for 15 to 20 minutes, then investigate the cause
D
Bypass the thermal protector to continue operation
Check Answer
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