Repair manual

CRT Repair Steering and Pitch Control
wc_tx000096gb.fm 75
7.22 Error Code 414 - Control Board Over Temperature
7.22.1 Shut down machine and allow control board to cool to ambient
temperature. Inspect area surrounding control board and remove any
accumulated debris. After machine has cooled attempt to run machine.
If error code reappears replace the control board.
7.23 Error Code 415 - Low Battery Voltage
7.23.1 Inspect battery and all associated wiring. Remove all corrosion from
battery terminals. Inspect actuator wiring at control board and remove
all corrosion. Test the two 70 amp Maxi Fuses, one under the seat
pedestal and one inside the battery box. Battery voltage must be
above 11 VDC. Load test battery and replace if needed. Test alternator
output and replace if needed. The alternator is rated at 65 amps.