Low Power - Toro Reelmaster 335-D Service Manual

Low Power

Problem
Engine does not give full power
Irregular idling
Speed fall-Off
Engine speed rises to maximum
Engine
Possible Causes
Injection pump timing
Seized piston rings
Defective injector(s)
Air intake restricted
Valve leaks
Clogged fuel filter
Injection pipe restriction due to exce
of unions
Defective injection pump
Defective injection pump
Air getting into fuel system
Idling stop out of adjustment
Leaky injection pipe unions
Clogged fuel filter
Defective injection pump
Defective injection pump
Throttle cable jammed
Page 3 - 22 Rev. B
ssive tightening
Reelmaster 335-D/3500-D