Toro greensmaster 3100 Operator's Manual page 42

CONDITION
4. The engine fails to crank,
regardless of shift selector
or mow pedal position.
5. The engine cranks but does
not start when the shift
selector and mow pedal are
in neutral.
6. The engine does not stop
when mow pedal is
depressed (reels engaged)
as you get off the seat.
7. The engine does not stop
when the shift selector is in
gear as you get off the seat.
CAUSE
• The mow/lift switch, traction
switch and/or seat switch
adjusted incorrectly or are
defective.
• Battery terminals are corroded
• The mow/lift or traction switch
wires are loose
• The battery is dead
• The solenoid is defective
• The ignition switch is defective
• The starter is defective
• The engine is seized
• The key switch, voltmeter, or
solenoid wires are loose
• The operator must be on seat.
• The cause of this problem is
unrelated to interlock wiring
system.
• The rear camshaft is
maladjusted.
• The engine or rectifier plug is
loose
• The " I " terminal wire of the
key switch is loose
• Engine trouble or out of gas.
• Parking brake kill relay
defective
• The mow/lift or seat switch
adjusted incorrectly or are
defective.
• The seat return pin spring
broken, missing or jammed
down.
• The seat pivot fails to rotate
freely.
• The traction or seat switch is
adjusted incorrectly or they are
defective.
• The seat return pin spring
broken, missing or jammed
down.
• The seat pivot fails to rotate
freely.
42
CORRECTION
• Refer to Traction Switch
Maintenance
• Refer to Mow/Lift Switch
Maintenance
• Refer to Seat Switch
Maintenance.
• Clean terminals.
• Check wires and connect them
properly
• Charge or replace the battery
• Replace the solenoid
• Replace the ignition switch
• Replace or repair the starter
• Repair the engine
• Connect wires
• Sit on the seat
• All interlock switches are OK;
therefore, go to next cause.
• Refer to Rear Camshaft
Adjustment
• Connect wire
• Connect wire
• Determine problem and
correct
• Replace relay
• Refer to Mow/Lift Switch
Maintenance.
• Refer to Seat Switch
Maintenance.
• Replace, loosen and lubricate
parts so pin operates freely.
• Loosen and lubricate the seat
pivot pin to assure free
movement.
• Refer to Traction Switch
Maintenance.
• Refer to Seat Switch
Maintenance.
• Replace, loosen and lubricate
parts so the pin operates
freely.
• Loosen and lubricate the seat
pivot pin to assure free
movement.