Troubleshooti
TROUBLESHOOTINGGUIDE
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
Troubleshooting:
What to check
when problems
occur
Problem
Nothing works.
Lights do not turn on.
Possible Cause
Vent power supply
interrupted or not energized.
A loose or burned out light.
Blown fuse.
Remedy
Have electrician check power supply,
including house circuit breaker and
fuses.
Check the light.
Check lamp fuse and replace if open.