Controller; 8. On- -Board Battery Charger - Toro Workman GTX Electric & Lithium Service Manual

Controller

RIGHT
FRONT
1. Controller
2. Washer head screw (4 used)
3. Washer head screw
Removal (Fig. 52)
1. Park vehicle on a level surface, turn key switch to
OFF, engage the parking brake and remove key from
the key switch.
2. Raise cargo bed and support with prop rod to allow
access to controller.
3. Make sure that vehicle battery charger IS NOT con-
nected to electrical outlet. Open the battery circuit by
disconnecting the conductors between the battery pack
and vehicle components (see Opening Battery Circuit in
the General Information section of this chapter).
Electrical System
4
5
6
Figure 52
4. Isolator retainer
5. Isolator
6. Controller bracket
NOTE: Label all controller electrical leads for assembly
purposes.
4. Disconnect electrical conductors from controller and
position them away from controller:
A. Remove cap screw, lock washer, flat washer and
cable connector from controller terminals B+, B--,
M1, M2 and M3 (Fig. 53).
B. Carefully unplug wire harness connector from
controller.
C. Position cables and wire harness connector
away from controller.
Page 3A - - 46
3
(10.2 to 12.4 N- -m)
7
1
2
8
7. Main contactor

8. On- -board battery charger

90 to 110 in- -lb
Workman GTX Electric