Tips on canon models

[teckat]

Canuck and mrfixit51 can you post here that TP09 239.
Thanks in advance.

Measure to Prevent Displacement, Breakage of the Fixing Film and E007-0000
imageRUNNER 3245 Series Procedure for Adjusting the Fixing Nip Adjustment Screw
Affected:imageRUNNER 3245 DHJ00001 ~ DHJ03522
imageRUNNER 3245i DHK00001 ~ DHK04323
-Open the right door assembly.
-Open the jam handling cover at the fixing assembly.
-Look into the leg of the front adjustment screw
-Fit the end of a ruler onto the plain surface of the metal plate in the
front side and measure the length of the front adjust screw.
It is difficult to measure the length of the rear adjustment screw leg,
so visually compare it with the length of front adjustment screw leg
or use a piece of paper with a 10mm mark.
ir3235/ir3245=8 to 9.5mm
ir3225=6 to 7mm
-If the measurements are not within the standard above, remove the
fixing assembly from the copier.
When re-adjusting the front adjustment screw, turn it with long nose
pliers or T15 Torx screwdriver so that the screw length of its leg falls
within the standards below.
ir3235/ir3245=8 to 9.5mm
ir3225=6 to 7mm
-When re-adjusting the rear adjustment screw, turn it with long nose
pliers or T15 Torx screwdriver so that the length of its leg falls within
the standard above.
- After re-adjustments, return the fixing assembly to the copier and
execute the following service mode to check the nip pressure:
COPIER> FUNCTION> FIXING> NIP> CHK
Standards:
iR3235/3245s: 7.6 to 10.6mm
iR3225s: 4.0 to 6.0mm

imageRUNNER 3245 Procedure to check the alignment of the Fixing Assembly
- Open the right door assembly.
-Remove the fixing assembly so that the
left and right side alignment plates are
viewable as shown in the pink squares
in the left photos.
-Locate the alignment plate shown to the
left and verify if the bosses exists
nearest to the center of the slotted holes
as possible. If they are not, adjust the
position of the plate.
- Perform the same adjustment
for the plate shown to the left
and verify the bosses of the
plate exist in the correct
position. If not, adjust the
position of the plate.
fuser..JPG

[Canuck]

Thanks Teckat....mine is a PDF from Canon

[Raoufselwaness]

Thanks Teckat for your precise replay.
I have a problem with IR 4600 it gives always E61 every day morning with the 1st. copy, and then maybe or maybe not give some gray copies and then works fine till next day
i replaced charge corona, Potential sensor,High-voltage PCB one by one and still have same error code.
hope any one can help
THANKS

[Canuck]

what is an ir4600?

[Raoufselwaness]

what is an ir4600?

hi
it is same as ir 5000/6000 m/c

[Canuck]

If it is generating E-061...yes...potential control problem...laser shutter possibly.... i'm not sure what model this is????? On 8500s and 105s dirty drum heater contacts will give you background first thing in the morning then disappear...fuser eventually warms drum up

[Raoufselwaness]

dear canuk;
i will try your idea 1st. thing tomorrow morning hope it works.
the IR4600 is same as IR6000/5000 m/c's in every thing i use the same p/n and manuals for this model.
it is imported from UK to Egypt -used- and sold as is. it uses same toner, developer tank, hopper, drum,fuser unit
same feeder, same finisher.

thanks a lote

[teckat]

dear canuk;
i will try your idea 1st. thing tomorrow morning hope it works.
the IR4600 is same as IR6000/5000 m/c's in every thing i use the same p/n and manuals for this model.
it is imported from UK to Egypt -used- and sold as is. it uses same toner, developer tank, hopper, drum,fuser unit
same feeder, same finisher.

thanks a lote

Keep on all night/ go back and turn off/ and on when u get there- see if error pops up

old tech pub> E061, early morning only.
imageRUNNER was turned off/on, it worked fine until the next morning. If the unit was turned off overnight, it would warm up correctly. The bearings of the laser unit were causing it not to speed up correctly, causing the error E061 message. Laser unit was replaced.

[Canuck]

Yes i would be checking out the laser shutter operation. The actuator is on the front door...as per teckats' posting...check for e110 error logged in error history

[Raoufselwaness]

dear friends;
thanks for attention, and it is actually unplugged completely from mains supply over night.
Is this can cause the problem?????????