Toro Greensmaster eTriFlex 3360 Service Manual page 147

Removing and Installing the SC8: Lithium-Ion Battery Controller (Model 04590)
(continued)
g312581
1. Power supply positive (+) cable
2. Machine wire harness positive (+)
cable
3. Positive (+) battery cable
4. Carriage bolt (2 each)
5. Hex nut (4 each)
6. Foam strip (2 each)
Greensmaster® eTriFlex 3360 and 3370
19239SL Rev B
7. SC8: lithium-ion battery controller
(BMS)
8. Controller bracket and T6:
precharge controller assembly
9. Flange nut (2 each)
10. Washer (4 each)
11. T6: precharge controller wire
harness connector P03 (black)
12. T6: precharge controller wire
harness connector P02 (gray)
4. Label and disconnect the battery interface harness and the machine wire
harness connector from the lithium-ion battery controller.
5. Label and disconnect the machine wire harness negative (-) and positive
(+) cables from the lithium-ion battery controller negative (–) and positive
(+) terminals.
6. Label and remove the power supply negative (-) and positive (+) cables from
the lithium-ion battery controller negative (–) and positive (+) terminals.
7. Remove the controller bracket and T6: precharge controller assembly from
the battery tray.
8. Remove the SC8: lithium-ion battery controller from the machine.
9. Check the foam strips for damage or wear and replace them if necessary.
Figure 50
13.
14.
15.
16.
Page 5–43 Electrical System: Testing the Electrical Components
Negative (-) battery cable
Power supply negative (-) cable
Controller wire harness connector
Battery interface harness