Honda EM6500is Owner's Manual page 68

TAKING CARE OF UNEXPECTED PROBLEMS
Engine Lacks
Power
1. Check air filter.
2. Check fuel.
3. Take generator to
an authorized
Honda servicing
dealer, or refer to
shop manual.
66
Possible cause
Air filter restricted.
Bad fuel; generator
stored without
treating or
draining gasoline,
or refueled with
bad gasoline.
Fuel filter
restricted,
carburetor
malfunction,
ignition
malfunction,
valves stuck, etc.
Correction
Clean or replace
air filter (p. 48).
Drain fuel tank and
carburetor (p. 61).
Refuel with fresh
gasoline (p. 43).
Replace or repair
faulty components
as necessary.