Question about Sharp AL 1631 Copier

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Blinking error light CH will not let machine turn on

I just changed the drum and installed a new toner cartridge. The drum replacement light has cleared. NOW I have an error....CH....blinking and this will not clear. How do I fix my problem

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Side door of copier is open just close it properly .if error stills just check by pressing start key what is sub code if 00 developer unit is missing if 01toner catridge is missing .just check all connectors of developer unit and toner unit.code will bi removed

Posted on Jan 21, 2009

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1 Answer

I HAVE REPLACED TONER WITH THE CORRECT BROTHER TONER CARRTRIDGE AND THE MACHINE KEEPS TELLING ME TONER ERROR AND REINSTALL DRUM UNIT..HELP


Hi there,

Below are instructions that I have found from the internet. Hope that they will help.

  • Open the front cover of the printer.
  • Hold down the Go button for 4 seconds until all the LEDs light up. Then release the Go button
  • Remove the drum unit and toner cartridge assembly.
  • Replace the drum unit and toner cartridge assembly back into the printer.
  • Close the front cover of the printer
  • Your drum unit should now be reset
  • MFC / DCP PRINTER SERIES

    1.Remove the drum unit and toner cartridge. Wait 1 or 2 minutes.
    2.Replace the drum unit and toner cartridge into printer.
    3.The error message "Change Drum Soon/Drum end soon" will continue to appear if the drum counter was not reset when you replace the drum unit.
    4.To clear this error message, you need to reset the drum counter as instructed below.
    5.Make sure that the machine is turned on.

    For MFC users: To confirm you are installing a new drum, press 1. For DCP users To confirm you are installing a new drum, press the Up Arrow key

    7.When the LCD shows Accepted, close the front cover.
    8.Your drum is now reset.

    Resetting the drum unit will not improve print quality. It only resets your drum and allows you to continue to print. You decide when to replace the drum unit not the manufacturer!

Feb 24, 2015 | Brother MFC-8860DN Printer

1 Answer

We have a Brother HL 2140 series the printer will not print. It has a new toner cart. The drum light is lit . Any suggestions?


This machine has a separate drum and toner cartridge. Replacing the toner does not reset the drum light. Double check that the light on is, in fact, the drum light, and if it is, replace the drum unit. This should resolve your problem.
In order to replace the drum unit, do this: 1) With the printer on and the drum light blinking, open the front cover. 2) Press and hold the Go button for about 4 seconds until all the LEDs light up. Once all LEDs light up, release the Go button. 3) Pull the print assembly out of the machine. 4) Push down the green lock lever to take the toner cartridge out of the drum unit. 5) Put the toner cartridge into the new drum unit. 6) Reinsert the print assembly into the machine. 7) Close the front cover and verify that the lights turn off.
It is theoretically possible that you could reset the counter without actually changing the drum by simply skipping steps 3-6 above, but I have never tried it before and Brother may be checking a chip on the drum unit to verify that it is, in fact, a new drum unit. If they are, you will have to actually replace the unit to make the light go off. I would strongly recommend against resetting the counter without actually changing the drum though, as your print quality will degrade and the machine may start to dump toner into the inside creating a rather large mess and a hefty repair bill.

Feb 28, 2011 | Printers & Copiers

1 Answer

My copier is showing CH what do i do to it


CH are in two forms steady and blinking CH. Steady CH is associated with door switch for either front cover or side cover. Make sure that the front cover and the right side cover are closed properly.Secondly, Blinking CH
is associated with the toner cartridge or the developer unit not being sensed by the machine. Make sure that the developer unit is well locked in the machine. Pull out the toner cartridge and insert back with some force into the machine, it should clear this sign. If it does not, replace a new cartridge Sharp AR016FT. Let me know if any further clarification/ assistance is required.

Good Luck!
Appreciate generously, if the solution could have been of any help!
CreativeTECH

Dec 22, 2010 | Sharp AR-5316 Advanced Digital Imager...

1 Answer

My sharp ar-5316e error code CH please help me


Hope you are fine, ch are in two forms steady one and the blinking ch.
Steady CH
This is associated with door switch for either front cover or side cover. Check that the front cover of the copier and the right side is well closed.
Blinking CH
This is associated with the toner cartridge or the developer unit not being sensed by the machine. Make sure that the developer unit is well locked in the machine. Pull out the toner cartridge and insert back with some force into the machine, it should clear this sign. If it does not, replace a new cartridge Sharp Ar016ft and you are done. Good luck.

Nov 23, 2010 | Sharp AR-5316 Advanced Digital Imager...

1 Answer

The top light of the two is flashing green/red back and forth very fast and the light on the bottom is a solid red. how do I fix this so that way it will work normally


The steady lower light indicates the unit needs a new toner cartridge, MLT-D108S. Did you previously see this light blinking or blinking rapidly? (Those indicate the toner being low.) Replace the cartridge and check for any other error lights. Turn off the machine and let it cool. Then open the front cover and pull the old toner cartridge. Open the package with the new cartridge, remove the packing tape and paper that protects the cartridge and gently shake it (avoid touching the blue or green parts of the OPC drum). Press the cartridge into the slot until it is fully seated. Close the front cover.

The green/red blinking power light is not one I'm seen before. The printer indicates a non-toner failure (open cover, no paper, LSU failure, etc.) with a steady red light.

Aug 02, 2010 | Samsung ML-2240 Laser Printer

4 Answers

Ar-5316 showing error ch


CH steady means cover is open. Close either front or right cover well.
CH blinking means developer unit or toner cartridge not installed. Remove and return well and firmly.

Nov 22, 2009 | Sharp AR-5316 Advanced Digital Imager...

1 Answer

"CH" is blinking


CH is a door open?Open side door before you open the front door,check that drum,dev & toner unit is installed if this doesnt solve it push the righthand door downwards so that the switch makes connection.

Aug 18, 2009 | Sharp AR-164 Copier

1 Answer

I JUST CHANGED THE TONER AND THE COPIES ARE PRINTING OUT WITH A HEAVY THICK LINE ON THE SIDES


Indication Cause and remedy Page
Drum replacement
required indicator
Steadily
lit
Replacement of drum cartridge will be needed
soon. Prepare a new cartridge. 70
Blinking Drum cartridge must be replaced. Replace it with
a new one. 58
TD cartridge
replacement
required indicator
Steadily
lit
Replacement of TD cartridge will be needed
soon. Prepare a new cartridge. 70
Blinking TD cartridge must be replaced. Replace it with a
new one. 57
Misfeed indicator Blinking
A misfeed has occurred. Remove the misfed
paper referring to the description of "MISFEED
REMOVAL".
63
SPF misfeed
indicator Blinking
An original misfeed has occurred in the SPF.
Remove the misfed originals referring to the
description of "D: Misfeed in the SPF".
67
Power save indicator is
steadily lit.
The unit is in the preheat mode. Press any key to
cancel the preheat mode. 54
The unit is in the auto power shut-off mode.
Press the start ( ) key to cancel the auto power
shut-off mode.
54
The paper tray indicator is
blinking.
The paper tray is not installed properly. Push the
tray into the unit securely. –
"CH" is blinking in the
display.
The TD cartridge is not installed. Check if the
cartridge is installed. 57
"CH" is steadily lit in the
display.
Side cover is open. Close the side cover
securely by pressing the round projections near
the side cover open button.

"P" is blinking in the display.
The paper tray or multi-bypass tray is empty.
Load paper. 15, 17
A misfeed has occurred in the paper tray or
multi-bypass tray. Remove the misfed paper. 63
A letter and a number appear
alternately.
The scan head locking switch is locked. Unlock
the scan head locking switch. 9
A letter and a number appear
alternately.
The unit will not function. Turn the power switch
off, remove the power cord from the outlet, and
contact our Technical Assistance Department at
1-(630)378-3590 in the USA or 905-568-7140 in
Canada.

May 13, 2009 | Sharp Printers & Copiers

4 Answers

Sharp ar 5320 error code f2


Dear sir.
I have a sharp copier machine AR-5320 when i switched on it shows U2 .Please help me ;

With beast regards
sayed Masood Osmani

Nov 22, 2007 | Printers & Copiers

1 Answer

Blank pages after installing new drum


when replacing the toner did you remove the plastic film sealing the toner? if the drums receives no toner you will get blank pages. please check

hope this helps
good luck

Oct 25, 2007 | Brother HL-2040 Laser Printer

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