Fuses - Toro Groundsmaster 4500-D Series Service Manual

Fuses

Fuse Identification and Function
Groundsmaster ® 4500-D/4700-D
19245SL Rev A
g010255
1. Fuses
g309470
The fuse block is located in the right storage box back of the operator seat
(Figure 186).
In addition to the fuses in the fuse block, a 60 Amp fuse is included in the storage
box to protect the power circuit for the operator cab (if equipped).
Use Figure 187 to identify each individual fuse and its correct amperage in the
fuse block. The fuses have the following functions.
Fuse A−1 (7.5 Amp) protects TEC controller 1 power supply output for engine
start, engine run, fuel pump, cooling fan directional solenoid (S1) and brake
light kit.
Fuse A−2 (7.5 Amp) protects TEC controller 2 power supply output for the left
deck raise solenoid (S2), left deck lower solenoid (S3), left deck float solenoid
(S4) and right deck raise solenoid (S7) on Groundsmaster 4700−D machines.
Fuse A−3 (10 Amp) protects power supply to the main power circuits, hour
meter, front bypass and rear bypass solenoid.
Fuse A−4 (10 Amp) protects power supply to the headlight circuits.
Figure 186
Figure 187
Page 6–27 Electrical System: Component Testing