If this is your first visit, be sure to
check out the FAQ by clicking the
link above. You may have to register
before you can post: click the register link above to proceed. To start viewing messages,
select the forum that you want to visit from the selection below.
we have error code E000001-0151-05
WE CHANGED SOME PARTS OF PRIMARY FIXING UNIT BUT WE COULDNT FIX THIS PROBLEM.
PLEASE HELP US.
================================================== === 0x51/ x=1: Primary fixing = 2: Secondary fixing
0151Error: software detection of abnormally rising temperature at fixing roller sub thermistor
When the fixing roller sub thermistor detects the temperature that exceeds the specified value (primary: 210 deg C, secondary: 230 deg C) for 1 sec continuously--
Fixing roller main thermistor:
THM301(primary fixing),
THM306(secondary fixing)
Fixing roller sub thermistor:
THM304(primary fixing),
THM309(secondary fixing)
Fixing external driver PCB: UN304(primary
fixing), UN305(secondary fixing)
Fixing heater driver PCB: UN306(primary
fixing), UN307(secondary fixing)
Fixing duplexing feed driver PCB: UN311
DC controller PCB 1-2: UN124
[[[[[[;- 1. Check for any caught harnesses. => Replace them if necessary.
- fixing roller sub thermistor
- between the fixing roller sub thermistor and the fixing external driver PCB
- between the fixing external driver PCB and the fixing duplexing feed driver PCB
- between the fixing duplexing feed driver PCB and the DC controller PCB 1-2 2. Check that the fixing roller sub thermistor is clean and properly installed. => Clean and reinstall it if necessary. 3. Replace the following parts if necessary.
- fixing roller main thermistor
- fixing roller sub thermistor
- fixing heater driver PCB
- fixing external driver PCB
- fixing duplexing feed driver PCB
- DC controller PCB 1-2
================================================== =================================================
Does the machine know if the doors are open or closed/ or if Fuser is in Printer
if so>>>>>>>>>>>
Pull out the Drive Reverse / External Delivery unit.
Clear out code and shut machine off.
Turn machine back on with this unit left out and doors open.
Machine will tell you to close the doors.
if yes
replace the Reverse / External Delivery PCB (FM2-7701-000)
**Knowledge is time consuming, exhausting and costly for a trained Tech.**
Comment