Toro Greensmaster e1021 Diagnostic Manual page 70

1. TEC-2402 controller
Step 4: Test the internal resistance of the main contactor.
1. Verify that the key switch is in the O
2. Disconnect the battery. Refer to
3. Isolate the main contactor by disconnecting the wires.
1. J01
2. J02 and J05
3. J03
4. Use a multimeter and measure the resistance between the following pairs of locations:
Figure 48
2. Main contactor
position.
FF
Connecting and Disconnecting the Battery (page
Figure 49
4. J04
5. Main contactor
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