Fip1.20 077-300 Iot Cover Front Open - Fuji Xerox DocuPrint M355df Service Manual

Chapter 2 Troubleshooting
2.3 Error Code FIP
FIP1.20 077-300 IOT Cover Front Open
Step
Parts considered to be the cause
KIT COVER ASSY FRONT (PL19.1.7)
Front Interlock Switch [KIT LVPS] (PL18.1.99)
HARNESS ASSY LV (PL18.3.5)
PWB LVPS (PL18.1.5)
PWBA MCU (PL18.2.2)
Check the shape of the protruding portion of the KIT
COVER ASSY FRONT
1
Is the protruding portion of the KIT COVER ASSY FRONT
damaged?
Check the operation of the Front Interlock Switch
Execute the Diag Digital Output [041-300] to check the
2
operation of the Front Interlock Switch.
Is it working properly?
Check connector connection
Check the connection between the PWB LVPS and the
3 PWBA MCU.
Is the HARNESS ASSY LV (P/J220-P/J22) connected
securely?
Check after replacing the HARNESS ASSY LV
4 Replace the HARNESS ASSY LV.
Does an error occur?
Check after replacing the Front Interlock Switch [KIT LVPS]
5 Replace the Front Interlock Switch [KIT LVPS]. (REP 18.4)
Does an error occur?
Check and Action
2-66
Yes No
Replace the
KIT COVER
Go to Step 2.
ASSY FRONT
(REP 19.1)
Replace the
PWBA MCU. Go to Step 3.
(REP 18.2)
Securely con-
nect the HAR-
Go to Step 4. NESS ASSY
LV
(P/J220-P/J22)
Go to Step 5. End of work.
Replace the
PWBA MCU. End of work.
(REP 18.2)