Toro Workman 3000 Series Service Manual page 349

Condition
Nothing happens when start attempt is made.
Engine runs, but should not, with 3rd–High lockout
switch in Slow position and transaxle in
3rd gear and High range.
Engine kills when shifted to 3rd gear.
Battery does not charge.
Workman 3000/4000 Series
Possible Cause
Clutch pedal not depressed – instruct operator.
PTO engaged – instruct operator.
Low battery charge.
Loose or corroded battery cables. Loose or corroded
ground.
"RUN" fuse open.
Fusible link open.
Clutch cable out of adjustment.
Clutch switch out of adjustment or faulty.
Clutch switch wiring loose, corroded or damaged.
PTO switch faulty.
PTO switch wiring loose, corroded or damaged.
Faulty ignition key switch.
Ignition switch wiring loose, corroded or damaged.
Start relay faulty.
Start relay wiring loose, corroded or damaged.
Starter solenoid wiring loose, corroded or damaged.
Starter solenoid faulty.
3rd–High lockout key switch faulty.
2–3 lockout switch on transaxle faulty.
High–Low lockout switch on transaxle faulty.
3rd–High lockout key switch on Slow position with
transaxle in High range – instruct operator.
Damaged or disconnected wiring for 3rd–High lockout
key switch.
Damaged or disconnected wiring for 2–3 lockout
switch or High–Low switch on transaxle.
Loose or broken wire(s).
Faulty alternator.
Dead battery.
Page 8 – 15 Electrical System (Rev. G)