Fip1.8 042-313 Lvps Fan Motor Failure - Fuji Xerox DocuPrint M355df Service Manual

Chapter 2 Troubleshooting
2.3 Error Code FIP
FIP1.8 042-313 LVPS Fan Motor Failure
Step
Parts considered to be the cause
LVPS FAN (PL4.1.1)
HARNESS ASSY LV (PL18.3.5)
PWB LVPS (PL18.1.5)
PWBA MCU (PL18.2.2)
Check the LVPS FAN operation
Execute the Diag Digital Output [042-003] to check the
1
rotation of the LVPS FAN.
Is it working properly?
Check the installation of the LVPS FAN
2
Manually rotate the LVPS FAN.Is there any loading?
Check connector connection
Check the connection between the LVPS FAN and
LVPS, as well as between the PWB LVPS and PWBA
3
MCU.
Are the LVPS FAN (P/J241) and the HARNESS ASSY
LV (P/J220-P/J22) connected securely?
Check after replacing the LVPS FAN
4 Replace the LVPS FAN.
Does an error occur?
Check after replacing the HARNESS ASSY LV
5 Replace the HARNESS ASSY LV.
Does an error occur?
Check after replacing the PWB LVPS
6 Replace the PWB LVPS. (REP 18.4)
Does an error occur?
Check and Action
2-52
Yes
Replace the
PWBA MCU.
(REP 18.2)
Reinstall the LVPS
FAN properly
Securely connect
the LVPS FAN
(P/J241) and the
Go to Step 4.
HARNESS ASSY
(P/J220-P/J22)
Go to Step 5.
Go to Step 6.
Replace the
PWBA MCU. (REP
18.2)
No
Go to Step 2.
Go to Step 3.
LV
End of work.
End of work.
End of work.