Question about Sharp AL-1642CS Copier

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I am trying to install a new toner cartridge and am getting a CH error. How do I fix?

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Make sure all doors and covers are completely closed. toner bottle may not be in proper position

Posted on Oct 07, 2009

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Sharp AL 1540 cs Code CH What is the code and how can I fix it. A new toner cartridge was installed last night.


Check the new unit is correctly seated and open and close all covers on the printer until it clears.
The CH Code is for an open cover but maybe to do with the cartridge not being seated correctly.

May 04, 2011 | Sharp AL-1540CS All-In-One Laser Printer

1 Answer

Brand new lexmark original cartridge is not recognised. error report' no cartridge'. all contacts cleaned machine dismantled and cleaned and reassembled. has done this before on occasion with refilled...


1. Open the top front cover of the printer. If the display DOES NOT read Close cover or Insert cartridge, the 32 error is not caused by the toner cartridge and printer service will be required to fix the problem.

2. Make sure the correct toner cartridge is installed for this printer model.
1. Check Lexmark for a list of compatible cartridges for your printer.
2. If the wrong toner cartridge is installed, remove it and install the correct one.

3. If the correct toner cartridge is installed, it may not be seated correctly. To ensure that this is not the cause of the error, do the following:
1. Turn off the printer.
2. Reseat the toner cartridge.
3. Close the lid.
4. Power the printer back on and check the display.

4. If reseating the toner cartridge does not clear the error message and the error started as soon as you installed this particular toner cartridge, the cartridge may be broken. You can check this as follows:
1. Power off the printer and then reinstall the old cartridge. (You can also try a different new cartridge to see if that clears the error.)
2. If the error does disappear, the problem may lie with this cartridge. Please contact the point of purchase, especially if the cartridge is brand new out of the box.

5. If the error cannot be cleared by putting in a new toner cartridge or one that is known to be working, the printer may require service to fix the problem.

May 02, 2011 | Lexmark X2350 All-In-One InkJet Printer

1 Answer

Lexmark c534dn unsupported cartrige


This error message appears on the printer screen when the printer thinks the wrong toner cartridge is installed. To clear it or identify a service requirement, follow the steps below. NOTE: If you succeed in resolving the problem at any stage during the procedure, you not need to perform the remaining steps.
  1. Open the top front cover of the printer. If the display DOES NOT read Close cover or Insert cartridge, the 32 error is not caused by the toner cartridge and printer service will be required to fix the problem.

  2. Make sure the correct toner cartridge is installed for this printer model.
    1. Check Lexmark for a list of compatible cartridges for your printer.
    2. If the wrong toner cartridge is installed, remove it and install the correct one.
  3. If the correct toner cartridge is installed, it may not be seated correctly. To ensure that this is not the cause of the error, do the following:
    1. Turn off the printer.
    2. Reseat the toner cartridge.
    3. Close the lid.
    4. Power the printer back on and check the display.
  4. If reseating the toner cartridge does not clear the error message and the error started as soon as you installed this particular toner cartridge, the cartridge may be broken. You can check this as follows:
    1. Power off the printer and then reinstall the old cartridge. (You can also try a different new cartridge to see if that clears the error.)
    2. If the error does disappear, the problem may lie with this cartridge. Please contact the point of purchase, especially if the cartridge is brand new out of the box.
  5. If the error cannot be cleared by putting in a new toner cartridge or one that is known to be working, the printer may require service to fix the problem.

Feb 15, 2011 | Lexmark C534dn Laser Printer

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...

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

Blinking error light CH will not let machine turn on


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

Jan 20, 2009 | Sharp AL 1631 Copier

3 Answers

Toner error message on copy machine


Is "CH" steady or flashing? If it's steady, the door is not shut properly.
If it's flashing, the machine doesn't detect the presence of the toner cartridge (defective toner cartridge). Try another toner cartridge (an empty cartridge will do).

To get the blue handle to stay locked sometimes takes fiddling with it when the cartridge is in.

Dec 07, 2008 | Sharp AL 800 Copier

1 Answer

ERROR MSG CH


A CH code means the toner cartridge is not being sensed.
Could just be not seated properly. Open the front and remove and reseat the toner cartridge.
It may be empty also.

Aug 24, 2008 | Xerox WorkCentre XL2130f Laser Printer

1 Answer

Install Cyan Toner Error


ensure that the one you install is the exact model name and number, if this is correct, try unistallling once again and check one more time,

you might want to get a new cyan toner if this still fails, i dont think there is a prob in your machine, cheers

Aug 16, 2008 | Samsung CLP-510 Laser Printer

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 | Office Equipment & Supplies

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