Craftsman 917.270732 Lawn Mower User Manual


 
TROUBLESHOOTING CHART
PROBLEM
Battery will not
charge
Engine "backfires"
when turning
engine "OFF"
CAUSE
Bad battery cell(s).
Poor cable connections.
Faulty regulator
(if so equipped).
Faulty alternator.
Engine throttle control not
set at "SLOW" position
for 30 seconds before
stopping engine.
CORRECTION
Replace battery.
Check/clean all connections.
Replace regulator,
Replace alternator.
Move throttle control to
"SLOW" position and allow
to idle for 30 seconds before
stopping engine.
3O