Canon IR 7105 drum

[kpduraisamy]

In my 7095, 3 + 3 black dots... the length increases .... What is it? Is it because of arc? Nail polish trick will work? sample attached... kindly help any one...

[teckat]

In my 7095, 3 + 3 black dots... the length increases .... What is it? Is it because of arc? Nail polish trick will work? sample attached... kindly help any one...

Are u a tech._?

If so> what have u inspected so far_?
Drum , Coronas, Filters, etc.

Last time maintaince was performed_? or parts replaced_?
Printer environment_?

[kpduraisamy]

Are u a tech._?

If so> what have u inspected so far_?
Drum , Coronas, Filters, etc.

Last time maintaince was performed_? or parts replaced_?
Printer environment_?

Thank you for your immediate help...

I am not a tech.... But I know little with the help of my technical friends...

It is a RC machine... count--- 65L. After RC, it is just 1.25L.

Last time fuser unit only changed in my place.

Primary count is 3.5L (image attached)

Printer environment is clean and air conditioned place.

transport duct backside foam damaged (image attached.)

Filters are clean...

I am not yet inspected drum.

[teckat]

Thank you for your immediate help...

I am not a tech.... But I know little with the help of my technical friends...

It is a RC machine... count--- 65L. After RC, it is just 1.25L.

Last time fuser unit only changed in my place.

Primary count is 3.5L (image attached)

Printer environment is clean and air conditioned place.

transport duct backside foam damaged (image attached.)

Filters are clean...

I am not yet inspected drum.

================================================== =========

u need or someone needs to inspect that drum surface & corona wires for arching

[Canuck]

In my 7095, 3 + 3 black dots... the length increases .... What is it? Is it because of arc? Nail polish trick will work? sample attached... kindly help any one...

Dots too close for it to be a drum. Do some math......diameter of roll= circumference(distance between spots) divided by pi(3.1415)

[teckat]

Respected Brother,

i am not a technician i have the little bit service knowledge , recently i buy one rc machine ir 7086 , it have two dots
one is ark and the another is a physical dot can you please tell me is the nail polish Technic will work on this

please help help help help help help

thanks

Will not work

[V-P]

I can confirm from experience.

1. Nail polish will NOT work
2. White Eraser will not work

If you have a spark and apply nail polish - you will make the spark or some other shape bigger than before.

[teckat]

many more Thanks to brother teckat
& Brother V-P for your fast reply

brother i have one more doubt my machine shows when it turn on it was ask department id and Password then i do PWD CLEAR in additional function then it was ok , the next day when on the machine
it was ask the same dept id how to solve pls help?

the importer reset the counter the all values are showing 0 , how to find the original counter to the machine
, how to check laser life in this machine



thanks

You mean under the Counter Check on control panel, all counters are zero_?