Ransburg 9060 LV Cascade Controller 80131-XXX - Manual (Page 34)

9060 Cascade Low Voltage Controller - Maintenance
29 CP-13-07.2
Fault Description Solution
Voltage Cable
Fault (UC) The Voltage Feedback Fault indi-
cates the cascade drive signal is
not present. It typically occurs
when high voltage is triggered. 1. Replace the barrel assembly and re-test.
2. Replace the main pc board and re-test.
Boot Fault (bF) The Boot Fault indicates that an
active trigger signal was detected
during the start-up sequence. 1. Turn off the voltage controller.
2. Ensure that the gun trigger is not pressed
so the remote trigger input signal is not ac-
tive.
3. Turn on the voltage controller to verify that
a trigger signal is not present and that the
unit enters the ‘ready’ state.
4. Send the voltage controller in for repair or
contact technical support.