Duracell DG66M-R62 Owner's Manual page 40

Generator has no AC output
or it doesn't appear to be
generating electricity
Generator surges or gallops
Repeated circuit breaker
tripping
DG66M-R62, -B62 & DG67M-R62, -B62
Cable isn't properly connected
Circuit breaker is open
Capacitor is defective
Brush assembly is faulty
AVR is faulty
Wiring is loose
AC output is fine. Electrical
device or power cord that's
plugged into generator is
damaged or defective.
Other
Engine governor may be
defective
Generator is overloaded
Power cord or electrical device
is defective or damaged
Reattach all connections
Reset circuit breaker
Contact your Authorized Service Dealer
to replace capacitor
Contact your Authorized Service Dealer
to replace brush assembly
Contact your Authorized Service Dealer
to replace AVR
Inspect and tighten wiring connections
Unplug cord or device immediately
Contact customer service
Contact customer service
Review load and adjust. See "Stay within
your generator's power limit", page 27.
Unplug cord or device immediately
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