Toro Greensmaster TriFlex 3300 Manual page 227

Pass The wiring inspection check passed. Go to Step 3.
Fail One or more of the inspection checks failed. Repair or replace the worn or damaged parts. Go to
Returning the Machine to Service (page 21)
Step 3: Swap cutting reel motors between cutting units.
All of the cutting reel motors are identical.
1. Go Preparing for Troubleshooting and/or Testing (page 20)
2. Unplug the 48 V battery disconnect to prevent unexpected cutting unit operation. Refer to
Disconnecting the 48 V Power to the Cutting Reel Motors (page
3. Swap cutting reel motor 1 with a different cutting unit. You can obtain more information in the cutting reel
motor section of Chapter 6 in the Greensmaster TriFlex 3320/3420 Service Manual.
4. Plug in the 48 V battery disconnect. Refer to
Cutting Reel Motors (page 18)
5. Operate the machine.
6. Turn off the machine.
The fault moves to the
new position.
The fault repeats at the
original position.
The fault stopped
repeating.
Step 4: Use Toro DIAG to program the replacement cutting reel motor.
1. Remove the access panel from the outer cover of the control arm.
2. Connect a PC with Toro DIAG software to the machine via a Toro DIAG Cable (Part No. 115-1944). Refer
to Toro DIAG–Quick Start (page
3. Use the Toro DIAG software to reprogram the machine in accordance with Toro DIAG User's Guide. The
replacement cutting reel motor is programmed during the reprogramming of the machine.
4. Disconnect the Toro DIAG cable from the machine.
Cutting Reel Motor, 4-Pin Connector (cont'd.)
Pin Number
1
2
3
4
Cutting Reel Motor, 2-Pin Connector
Pin Number
1
2
If the fault follows the cutting reel motor to the new cutting unit, replace the cutting
reel motor. Go to Step 4.
If the fault repeats at the cutting unit 1 position, go to Step 5.
If the fault no longer repeats, note the position change of the cutting reel motor in
the maintenance records for the machine. Should the fault repeat in the future,
troubleshooting may be resumed where you left off. Go to
to Service (page 21) and follow the steps listed.
22).
Wire Color Connector Graphic
White (W)
Blue (BU)
Yellow (Y)
Green (GN)
Wire Color Connector Graphic
Red (R)
Black (BK)
and follow the steps listed.
and follow the steps listed.
18).
Connecting and Disconnecting the 48 V Power to the
227
Connecting and
Returning the Machine