Hunter H39 - AC System Troubleshooting and Layouts

AC Electric Systems
8.7
Troubleshooting
Problem Possible Cause Solution
No AC power Main breaker(s) aft cabin
tripped or off
Shore power cord not con-
nected
Loose or disconnected wire
Turn breaker on or reset
Check cord, plug in if necessary
Tighten connections. See your dealer
No power to AC devices Breaker(s) at AC control
Center tripped or off
Shore power cord not con-
nected
Loose or disconnected wire
Turn breaker on or reset
Check cord. Plug in if necessary
Check cord. Plug in if necessary
Tighten connections. See your dealer
Inadequate power to AC
devices
(generator running)
Electrical demand greater
than generator output
Switch off devices
and equipment not needed
Switch PARALLEL breaker off to reduce demand
Use shore power AC line if available
Continuous tripping of main
breaker
Cause of problem not cor-
rected
Determine cause and correct problem before resetting
breaker
See your dealer if problem persists
Generator will not start Battery discharged or dead Recharge or replace battery
No power at AC outlets Outlet breaker in AC con-
trol center OFF
Ground fault interrupter
tripped
Switch breaker to ON
Reset button on outlet and test