Toro Reelmaster 5010-H Diagnostic Manual page 189

Pass The measurements were good. Go to Step 5.
Fail One or more of the measurements were bad. Repair or replace bad or worn components as
necessary. Go to
Step 5: Swap the TEC with a known good unit.
Note:
TEC controllers are programmed to specific machine model and serial numbers. TEC controllers do not
function until programmed by Toro DIAG.
There are three procedures that you need to accomplish as part of replacing a TEC. Refer to
Electronic Controller (TEC) (page
1. Use Toro DIAG to save the machine timers and counters file out of the machine. (page 26)
2. Replace the TEC-5002. (page 26)
3. Use Toro DIAG to Program the TEC-5002. (page 27)
The fault no longer
repeats.
The fault still repeats.
Step 6: Use Toro DIAG to Program the TEC-5002.
1. 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
2. Use the Toro DIAG software to reprogram the machine in accordance with Toro DIAG User's Guide. The
replacement TEC-5002 is programmed during the reprogramming of the machine.
3. Use the Toro DIAG software to restore the timers and counters file from the original TEC-5002 controller
into the replacement TEC-5002, in accordance with the Controller Reformatting section of the Toro
DIAG User's Guide.
4. Disconnect the Toro DIAG cable from the machine.
5. Install the access panel onto the outer cover of the control arm.
6. Go to Returning the Machine to Service (page 22)
Returning the Machine to Service (page 22)
26).
Go to Returning the Machine to Service (page 22)
Reinstall the original primary TEC controller. Repeat the diagnostic process for
this fault.
24).
and follow the steps listed.
and follow the steps listed.
189
Replacing a Toro
and follow the steps listed.