Troubleshooting - Generac Portable Products 4000EXL Owner's Manual

TROU B LES H OOT! NG
Problem
No AC output is avaHabme, but
generator is running.
Generator runs good at no-moad
but "bogs" down" when moads are
connected,
GenePatoP will not staPt_ oP staPts
and runs rough_
Gene_'ato_" shuts down during
operation.
Generator lacks power°
Cause
I. One of the circuit breakers is open.
2. Fault in generaton
3. Poor connection or defective cord
set.
4. Connected device is bad.
I. Short circuit in a connected load.
2. Generator is overloaded.
3. Shorted generator circuit.
I. Failed battery.
2.
Low oil level.
I. Out of gasoline.
2. Low oil level.
Load is too high.
Correction
I. Reset circuit breaker.
2. ContactAuthorized service facility.
3. Check and repair.
4. Connect another device that is in
good condition.
I. Disconnect shorted electrical load.
2. See "Don't Overload Generator".
3. ContactAuthorized service facility.
I. Replace battery.
2. Fill crankcase to proper level or
place generator on level surface.
I. Fill fuel tank.
2. Fill crankcase to proper level or
place generator on levelsurface.
See "Don't Overload Generator".