Canon iR Advance 400iF/ 500iF Poor transfer of the image, hollow character

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Serviceman
Posts: 10
Joined: Sat Oct 21, 2017 9:37 pm

Canon iR Advance 400iF/ 500iF Poor transfer of the image, hollow character

Postby Serviceman » Sat Oct 28, 2017 11:30 am

Models list: Canon imageRUNNER ADVANCE 500iF, 500i, 400i, 400iF
Image Failure: Poor transfer of the image, hollow character
Location
    Transfer Roller (roller circumference: 50mm)
Cause
    • Because of insufficient transfer output due to highly-resistive paper caused by reduced moisture content in paper by having the paper left untouched in a low humidity environment
    • Because of insufficient transfer output due to highly-resistive paper caused by increased moisture content in paper by having the paper left untouched in a high humidity environment
Condition
    • Paper left untouched in a low humidity environment
    • Paper left untouched in a high humidity environment
Field Remedy
    • Service mode (Lv.2)> COPIER> OPTION> IMG-TR> TROPT-SW> -2 to 1
    -2: Transfer output voltage moreover decreases.
    -1: Transfer output voltage decreases.
    0: OFF
    1: Transfer output voltage increases.
BeJimmieBug
Posts: 6
Joined: Wed Aug 21, 2019 11:19 am

Canon iR Advance 400iF/ 500iF Poor transfer of the image hollow character

Postby BeJimmieBug » Tue Sep 03, 2019 6:49 pm

Hi,
i think i prefer the canon 60d over the canon t4i because of the robust built of the 60d.

I was wondering if the weight of the camera canon 60d would help for stabilization . Since the t4i is less heavy, i think the stabilization is harder.

Does the weight of the camera make a huge difference ?

I use a lens of 15-85mm

Thanks in advance
Have a great day
Deleuze3
Thentes
Posts: 2
Joined: Sat Nov 14, 2020 8:05 am

Canon iR Advance 400iF/ 500iF Poor transfer of the image hollow character

Postby Thentes » Sat Nov 14, 2020 1:29 pm

Models list: imageRUNNER ADVANCE 500iF, 500i, 400i, 400iF
Image Failure: Toner soiling at the back side of paper
LocationFixing Assembly circumference of Pressure Roller: 94mm
Transfer Roller roller circumference: 50mm
CauseFixing Assembly: Toner on the paper comes off and adheres to the Pressure Roller, and then the toner adheres to the back side of the paper.
Transfer Roller: Toner remains on the Drum that has stopped at the time of paper jam, and then the residual toner on the Drum adheres to the Transfer Roller during a recovery operation.
ConditionFixing Assembly: Under conditions that causes poor fixing performance, such as low temperature environment, or when feeding a large number of sheets of halftone image. Or the Fixing Unit comes to the end of its life for replacement.
Transfer Roller: When a paper jam occurs. Or the Transfer Roller comes to the end of its life for replacement
Field RemedyFixing assembly: Service modeLv.2> COPIER> FUNCTION> CLEANING> FIX-CLN> OK
Transfer Roller: Service modeLv.2> COPIER> FUNCTION> CLEANING> TR-CLN> OK

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