Toro Greensmaster TriFlex 3300 Manual page 162

Pass The short test of the main contactor passed. Go to Step 3.
Fail The short test of the main contactor failed. Replace the main contactor. Go to
to Service (page 21)
Step 3: Perform a full test of the main contactor.
Refer to the Greensmaster TriFlex 3320/3420 Service Manual, Chapter 6, Electric Reel Contactor section, and
test the main contactor.
Pass
The main contactor tested good. Go to Step 4.
Fail The full test of the main contactor failed. Replace the main contactor. Go to
Service (page 21)
Step 4: Test the electric reel circuit protection diode.
The circuit protection diode is located underneath the left-hand cover assembly, near the main contactor
(Figure 88). Refer to the Greensmaster TriFlex 3320/3420 Service Manual, Chapter 6, Electric Reel Protection
Diode section, and test the diode.
1. Electric reel circuit protection diode
Pass The diode tested good. Do not replace the diode. Go to Step 5.
Fail The diode did not test good. Replace the diode. Go to
and follow the steps listed.
Step 5: Test the circuit wiring.
1. Verify that the electric reel circuit protection diode is unplugged from its connector.
2. Locate the e-reels harness connector (P09) near the rear tire of the machine
and follow the steps listed.
and follow the steps listed.
Figure 88
2. Main contactor
Returning the Machine to Service (page 21)
162
Returning the Machine
Returning the Machine to
(Figure 89 and Figure 90).
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