Fuji Xerox DocuPrint CM305 df Service Manual page 128

Step
Checking the power to the FAN.
Disconnect J503 from the PWBA LVPS.
Is the voltage across P503-1pin <=> ground on the PWBA
LVPS, about +24 VDC when the interlock switch (HARN
ASSY INTERLOCK AIO) is pushed?
8
Checking after replacing the PWBA LVPS.
Replace the PWBA LVPS. (Refer to REP8.9.)
9
Does the error still occur when the power is turned OFF and
ON?
Check
2 - 94
Chapter 2 Troubleshooting
Remedy
Yes
Replace the
DUCT FAN ASSY
Go to step 9.
AIO. (Refer to
REP8.8.)
Replace the KIT
PWBA MCU.
End of work.
(Refer to
REP8.10.)
No