Service Manual

Groundsmaster 4100--D/4110--DPage 5 -- 14Electrical System
Cutting Deck Operating Problems
Problem Possible Causes
The cutting deck remains engaged, but should not,
with no operator in the seat.
The seat switch or circuit wiring is faulty.
TEC--5001 controller is faulty.
The cutting deck runs, but should not, with PTO switch
in the OFF (disengage) position.
The PTO switch or circuit wiring is faulty.
A hydraulic problem exists (see Troubleshooting
section of Chapter 4 -- Hydraulic System).
TEC--5001 controller is faulty.
A wing cutting deck runs, but should not, when raised.
Deck shuts off with PTO switch.
The wing deck position switch or circuit wiring is faulty.
TEC--5001 controller is faulty.
Cutting deck does not operate. The operator is lifting off the seat switch.
Traction circuit is not in Low speed (4WD) mode.
High temperature of engine coolant or hydraulic oil has
disabled the cutting deck.
Fuse F4--4 (7.5 amp) is faulty preventing PTO manifold
solenoids from being energized.
Front deck jumper harness is faulty or not plugged into
platform wire harness.
The seat switch or circuit wiring is faulty.
The PTO switch or circuit wiring is faulty.
The Hi/Low speed switch or circuit wiring is faulty.
Hydraulic valve solenoid(s) or circuit wiring to the
affected deck section manifold is faulty.
A hydraulic problem exists (see Troubleshooting
section of Chapter 4 -- Hydraulic System).
TEC--5001 controller is faulty.
Wing cutting deck does not operate. The wing cutting deck is not fully lowered.
The wing deck deck position switch or circuit wiring is
faulty.
Hydraulic valve solenoid(s) or circuit wiring to the
affected wing deck manifold is faulty.
A hydraulic problem exists (see Troubleshooting
section of Chapter 4 -- Hydraulic System).
TEC--5001 controller is faulty.