canon Ir adv8095 pro

[jalil nikpour]

my canon ira 8095 pro subtermistor 1&2 (edge tempreture)has rise up to 228 C. and device slow copies . I need option of edge tempreture.

[teckat]

Make sure the media settings are set to plain instead of thin paper. When the media is set to thin, the machine needs to rotate for a few seconds in order to lower the Fixing temperature to the appropriate heat for thin media.

SETTINGS/REGISTRATION > PREFERENCE > PAPER SETTINGS > PAPER SETTINGS > LTR (Choose the tray) > SET.
Remember if the customer is running Plain Paper the weight is 17lb to 24lb. Thin media is 14lb to 16lb. Always make sure that the proper settings for the media are used. This can change the speed of the machine as well.



Image

[jalil nikpour]

Make sure the media settings are set to plain instead of thin paper. When the media is set to thin, the machine needs to rotate for a few seconds in order to lower the Fixing temperature to the appropriate heat for thin media.

SETTINGS/REGISTRATION > PREFERENCE > PAPER SETTINGS > PAPER SETTINGS > LTR (Choose the tray) > SET.
Remember if the customer is running Plain Paper the weight is 17lb to 24lb. Thin media is 14lb to 16lb. Always make sure that the proper settings for the media are used. This can change the speed of the machine as well.



Image

thanks ... I test paper details it but the edge tempreture still in 228 C . this tempreture cause to decrease speed of canon ... I need option of edge temprature option

[zoraldinho]

Paper size?

if you serviceman and if you know what you're doing you can play with service mode. (not recommended)

Lv.1 COPIER>OPTION>IMG-FIX


TEMP-CON

Switching of the fixing temp mode: Thick paper


Details
Switch the fixing temperature mode for thick
paper.
Adj/set/operate method
1) Enter the setting value, and then press OK key.
2) Turn OFF/ON the main power switch.
Display/adj/set range (Productivity priority)
0 to 2: -15 degree
3 to 6: -12 to -3 degree (3 degree unit)
7: OFF
8 to 11: +3 to +12 degree (3 degree unit)
12 to 14: +15 degree
(Fixing grade priority)




Lv.2 COPIER>OPTION>IMG-FIX

EDG-WAIT Change of Detection Temp for Fixing Edge

Details

To change the detection temperature of the fixing
sub thermistors 1/2 to switch the paper edge
cooling fans to the full speed control, and to shift
the machine control to the down sequence

Use case

To reduce the switching frequency of the down
sequence, to lower the fixing edge temperature,
and to prevent the high temperature offset

Adj/set/operate method

1) Enter the setting value, and then press OK key.
2) Turn OFF/ON the main power switch.

Display/adj/set range

0: +20 degC, 1: +10 degC, 2: 0 degC, 3: -10
degC, 4: -20 degCDefault value 2

[jalil nikpour]

Paper size?

if you serviceman and if you know what you're doing you can play with service mode. (not recommended)

Lv.1 COPIER>OPTION>IMG-FIX


TEMP-CON

Switching of the fixing temp mode: Thick paper


Details
Switch the fixing temperature mode for thick
paper.
Adj/set/operate method
1) Enter the setting value, and then press OK key.
2) Turn OFF/ON the main power switch.
Display/adj/set range (Productivity priority)
0 to 2: -15 degree
3 to 6: -12 to -3 degree (3 degree unit)
7: OFF
8 to 11: +3 to +12 degree (3 degree unit)
12 to 14: +15 degree
(Fixing grade priority)




Lv.2 COPIER>OPTION>IMG-FIX

EDG-WAIT Change of Detection Temp for Fixing Edge

Details

To change the detection temperature of the fixing
sub thermistors 1/2 to switch the paper edge
cooling fans to the full speed control, and to shift
the machine control to the down sequence

Use case

To reduce the switching frequency of the down
sequence, to lower the fixing edge temperature,
and to prevent the high temperature offset

Adj/set/operate method

1) Enter the setting value, and then press OK key.
2) Turn OFF/ON the main power switch.

Display/adj/set range

0: +20 degC, 1: +10 degC, 2: 0 degC, 3: -10
degC, 4: -20 degCDefault value 2

thanks ...on any size of papers & any type of paper fixing unit tempreture (edge1&2) has near the 230 C.
I cant find
Display/adj/set range

[zoraldinho]

This one is for 8000 series for plain paper.Sorry.


Capture.jpg

[jalil nikpour]

This one is for 8000 series for plain paper.Sorry.


Capture.jpg

I am cheked it to -2 .... but I still to this problem...( edge tempreture is very higher (228 C )and it cause to device go to down speed)

[Canuck]

Did you clean the thermistors? The edge thermistors get grease from the plastic collar that bearing goes on. seen it a few times on 8000 series..

[zoraldinho]

it's true.they can be distanced from the roller, or a coating of dirt on it.

[teckat]

I am cheked it to -2 .... but I still to this problem...( edge tempreture is very higher (228 C )and it cause to device go to down speed)

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There is NO Edge Temp Adjustment >FN-ENTMP< in this model

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Advanced 8095 series
Using magnetic shunt alloy to prevent temperature rise at the edge of the Fixing Roller.

This machine uses degaussing alloy as a material of the Fixing Roller to prevent temperature rise at the edge of the Fixing Roller(There is no control to cool the edge).
Magnetic shunt alloy becomes less likely to generate electric current by electromagnetic induction because of its characteristic of losing magnetic property once it reaches a certain
temperature (Curie temperature). This principle restricts excessive temperature rise of the Fixing Roller.
Fix Roller Temp.jpg



●Control description
This control has the 3 types of down sequences according to the execution timing.
1) In the case of decrease in fixing temperature (during printing).
When the fixing temperature drops during the job, the productivity is dropped or the job is stopped to prevent fixing failure.
<Plain paper>
In case of plain paper, the fixing temperature of 100% productivity maintains, so the down sequence does not start.
NOTE:
In case of the default print temperature, 100% productivity is maintained.
When the print temperature is reduced by the service mode, the down sequence may be started according to the use environment.
<Heavy paper>
Right after the startup (including restoration from the sleep mode), a whole Fixing Assembly is not warm enough, so the down sequence may be started. However, as printing continues
sequentially, the temperature of the Fixing Assembly is increased and reaches to the temperature of the 100% productivity.

2) When printing is started and the paper type is switched.
Because fixing temperature differs according to the paper type, switching the paper type causes downtime.
Up to 60 seconds downtime is expected with this machine (switching from heavy paper to thin paper). The following shows estimated downtime.




3) When the quality priority mode is specified
Due to the temperature rising at the edge of the Fixing Roller, image failure may occur on halftone printing. To prevent image failure, user can enable the following mode from

"Settings/Registration".
Settings/Registration > xxxx > xxxx
With this mode, idle rotation is executed to keep constant temperature on the Fixing Roller when above the certain level of temperature difference between the center and the edge of
the Fixing Roller is detected.
During idle rotation, paper feed is stopped, so the productivity is reduced.
NOTE:
When the quality priority mode is specified, productivity may be extremely reduced depending on use conditions (paper size, paper type, and print image). In such a case,
the level of production reduction can be changed by the following service mode.

When the temperature rising at the edge occurs, the edge of the Pressure Roller made with
rubber expands.


<Field Remedy>
1) Go through the following: Settings/Registration > XXX > XXX; and turn ON the item.


With this setting, temperature difference between the center and the edge of the Fixing
Roller is detected, and start idle rotation when temperature rising at the edge tends to occur.

During idle rotation, paper feed is stopped to keep constant temperature on the Fixing Roller, so the productivity is reduced.

2) Switching the image priority mode level.
When the image priority mode is specified, productivity may be extremely reduced depending on use conditions (paper size, paper type, and print image).
In such a case, change the level of production reduction by the following service mode.
COPIER >OPTION >IMG-FIX > FIX-IMGLV
[Setting values] 0: xxx, 1: xxx, 2: xxx
0 to 2
0: Text document mode, 1 to 2: Photo document mode
-----------------------------------------------------------------------------------------------------------------------------------------------------------------------
Related Service Mode
• To change temperature threshold of down sequence with special paper
COPIER> OPTION> IMG-FX> FIX-TEMP
0 : Fixing priority, 1: Normal, 2: Productivity priority
• Set fixing/productivity: Plain paper A3+
COPIER> OPTION> IMG-FX>FIX-TMP2
• Set fixing/productivity: Spcl ppr A3+
COPIER> OPTION> IMG-FX>FIX-TMP3
• Set Img Quality Priority level:user mode
COPIER> OPTION> IMG-FX>FX-IMGLV
• Curl reduction modes
COPIER> OPTION> IMG-FX> TEMP-TBL2: to change control temperature for thin paper
COPIER> OPTION> IMG-FX> TEMP-TBL: to change control temperature for plain paper
COPIER> OPTION> IMG-FX> TEMP-TBL3: to change control temperature for heavy paper
COPIER> OPTION> IMG-FX> TEMP-TBL4: to change control temperature for bond paper