Snapper SPX 150 Series, Operator'S Manual

Page: 26 / 64

Not for
Reproduction
Troubleshooting
26
PROBLEM LOOK FOR REMEDY
Engine will not turnover
or start.
Brake pedal not
depressed.
Fully depress brake pedal.
PTO (electric clutch) switch
is in ON position.
Place in OFF position.
Cruise control engaged. Move knob to NEUTRAL/OFF position.
Out of fuel. If engine is hot, allow it to cool, then refill the fuel tank.
Fuse is blown. See authorized dealer.
Battery terminals require
cleaning.
See Cleaning the Battery and Cables section.
Battery discharged or
dead.
Recharge or replace battery.
Wiring loose or broken. Visually check wiring. If wires are frayed or broken, see authorized
dealer.
Solenoid or starter motor
faulty.
See authorized dealer.
Safety interlock switch
faulty.
See authorized dealer.
Water in fuel. See authorized dealer.
Gas is old or stale. See authorized dealer.
Engine starts hard or
runs poorly.
Fuel mixture too rich. Clean air filter.
Engine has other problem. See authorized dealer.
Engine knocks.
Low oil level. Check/add oil as required.
Using wrong grade oil. See Oil Recommendations Chart.
Excessive oil
consumption.
Engine running too hot. See authorized dealer.
Using wrong grade oil. See Oil Recommendations Chart.
Too much oil in
crankcase.
Drain excess oil.
Engine exhaust is black. Dirty air filter.
See Servicing the Air Filter section.
Engine runs, but tractor
will not drive.
Ground speed control
pedals not depressed.
Depress pedals.
Transmission release lever
in PUSH position.
Move into DRIVE position.
Parking brake is engaged. Disengage parking brake.
Traction drive belt is broken
or slipping.
See authorized dealer.
Brake will not hold.
Internal brake worn. See authorized dealer.
Tractor steers hard or
handles poorly.
Steering linkage is loose. See authorized dealer.
Improper tire inflation. See Check Tire Pressure section.
Front wheel spindle
bearings dry.
See authorized dealer.
Troubleshooting the Tractor