Troubleshooting - Ryobi RGN1200B Original Instructions Manual

TROUBLESHOOTING

Problem
Engine will not start.
Engine lacks power.
AC receptacle does not
work.
Generator makes a "spark
knock" or "pinging" noise.
If problem persists after trying the above solutions, contact an authorised service centre for assistance.
The following symptoms may indicate problems that will affect the emissions level of the product:
Hard starting or stalling after starting
Rough idle
Misfiring or backfiring under load
Afterburning (backfiring)
Black exhaust smoke or high fuel consumption
If you encounter any of these symptoms, have the product inspected and repaired at an authorised service centre.
Possible cause
Engine switch is OFF.
No fuel.
Oil level is low.
Fuel valve is OFF.
Spark plug faulty, fouled, or
improperly gapped.
Choke is OPEN.
Engine stored without treating
or draining unleaded fuel, or
refueled with bad unleaded fuel.
Engine stored without treating
or draining unleaded fuel, or
refueled with bad unleaded fuel.
Circuit breaker is OFF.
Item plugged in is defective.
An occasional light "knocking" or
"pinging" under heavy load is not
a cause for concern. However, if
the knocking or pinging occurs
under normal load at a steady
engine speed, the problem may
be with the brand of unleaded
fuel being used.
Solution
Turn engine switch to ON.
Fill fuel tank.
Check engine oil level and fill, if necessary.
Turn fuel valve ON.
Replace spark plug.
Move choke lever out to START.
Drain fuel and carburetor. Refuel with fresh
unleaded fuel.
needed.
Drain fuel and carburetor. Refuel with fresh
unleaded fuel.
Turn ON the AC circuit breaker.
Try a different item.
Switch to a different brand of unleaded fuel,
making sure that the octane rating is 86 or higher.
If problem continues, contact an authorised
service centre.