Toro 4100-D Lawn Mower User Manual


 
Groundsmaster 4100--D Page 5 -- 7 Electrical System
Cutting Deck Operating Problems
The cutting deck remains engaged, but should not,
with no operator in the seat.
The seat switch or circuit wiring is faulty.
Cutting deck runs, but should not, when raised. Deck
shuts off with PTO switch.
The deck position switch or circuit wiring is faulty.
Cutting deck runs, but should not, when raised. Deck
does not shut off with the PTO switch.
The deck position switch or circuit wiring and PTO
switch or circuit w iring are faulty.
A hydraulic problem exists (see Troubleshooting
section of Chapter 4 -- Hydraulic System).
Cutting deck runs, but should not, when lowered with
PTO switch in the OFF (disengage) position.
The PTO switch or circuit wiring is faulty.
Cutting deck does not operate. The operator is lifting off the seat switch.
Traction circuit is in transport mode.
The seat switch, r elay or circuit wiring is faulty.
The PTO switch, relay or circuit w iring is faulty.
The deck position switch or circuit wiring is faulty.
Center lift lever position switch is out of adjustment or
faulty.
The transport/4WD switch or circuit wiring is faulty.
Hydraulic valve solenoid(s) or circuit wiring is faulty.
A hydraulic problem exists (see Troubleshooting
section of Chapter 4 -- Hydraulic System).
Cutting deck shut off when PTO switch is released
from the engage position.
Diode circuit board or circuit wiring is faulty.
PTO fuse blows when engaging cutting deck. Hydraulic valve solenoid coil is shorted.
Deck position switch is faulty.
Electrical
System