20 Most Recent Sharp AL-1641CS Color Copier Questions & Answers


Check a service manual on resetting the drum counter. You have to reset this counter to tell the machine it has a new drum

Sharp AL-1641CS... | Answered on Dec 28, 2012


Believe it or not.... A "CH" means a door is open some where on the copier. The front door or the right side door or the adf door.... Good Luck

Sharp AL-1641CS... | Answered on May 24, 2011


To reset the drum light on just about any Sharp AL series copier press the following key's in sequence and as quickly as possible (with 4 seconds for the first 4 keys)
Press "C" then the far left key (exposure mode) then the "C" key then the far left again.
So in other words C, far left, C, far left
If done correctly the display should go blank.
Then key in 24 as if you were going to make 24 copies.
Now press the "print" button
Now key in 7 as if you were making 7 copies
Now press the print button again.
You should now be getting flashing zero's on the display.
Turn the machine off then on again and your drum light should be gone!
Good Luck and Thank You for using Fixya.

Sharp AL-1641CS... | Answered on Sep 17, 2010


Try opeing the right side door and take some canned air and blow off the corona on the door. Is there a lot of toner/develeper on the door? If there is the machine will need a cleaning.

Sharp AL-1641CS... | Answered on Aug 23, 2010


If the code flashing on your display is L-1 then use the posted tip in this link for assistance. It has solves many customers L-1 issues.
Thanks
http://www.fixya.com/support/r4378514-sharp_al_series_copier_l1_l_1_error_code

Sharp AL-1641CS... | Answered on Aug 23, 2010


H4 is most commonly a false code. Here is the reset procedure:
Press "C" then the far left key (exposure mode) then the "C" key then the far left again.
So in other words C, far left, C, far left
If done correctly the display should go blank.
Now key in 14 as if you were going to make 14 copies.
Now press the print button.
The machine should reset and the code should be gone.
9 times out of 10 this is a false code that pops up due to power surges or noise.
If the code comes back this means you have a heater lamp or thermal fuse (more common) failure in the fusing area and will need service.

Sharp AL-1641CS... | Answered on Aug 16, 2010


Here is a link to get the drivers. They have a tab for the user manual, since you didn't specify which you needed.
Wizard will generally walk you through the installation, you will probably need to re-boot your computer and power down/and up your printer to clear the memories.
Be sure to remember where you save the driver. so wizard can find it.

Sharp AL-1641CS... | Answered on Aug 12, 2010


H4 00 Content Heat roller low temperature detection
Detail When the fusing temperature is lower than
150C° after 55sec from the start of warming
up.
When the warming up complete temperature is
not reached in 30sec from reaching 150C°.
When the fusing temperature is lower than
100C° after 20sec from ready start.
When the fusing temperature is lower than
145C° when printing."
Cause Thermistor abnormality
Heater lamp abnormality
Thermostat abnormality
Control PWB abnormality
Check
and
remedy
Use SIM 5-02 to check the heater lamp blinking
operation.
When the lamp blinks normally.
Check the thermistor and its harness.
Check the thermistor input circuit on the control
PWB.
When the lamp does not light up.
Check for disconnection of the heater lamp and
the thermostat. Check the interlock switch.
Check the power PWB and the lamp control
circuit on the MCU PWB.
Use SIM 14 to clear the self diagnostic display.

Sharp AL-1641CS... | Answered on May 05, 2010


you need to press the duplex button to do 2 sided copies

Sharp AL-1641CS... | Answered on Jan 29, 2009


1. Entering the simulation mode
Perform the following procedure to enter the simulation mode.
"#" key Interrupt key "C" key Interrupt key
Main code Start key Sub code Start key

Sharp AL-1641CS... | Answered on May 28, 2008


Sounds like a driver or configuration problem, 1st) Make sure when you are printing, to go to Properties, you must choose 2-sided printing each time on that model, some programs won't allow you to change your printers settings.
2nd) go to control panel/ printers/ Al-1641, right click, properties, In the first tab General it should say at the bottom (Double sided - Yes) If not you need to delete the driver, a fairly common problem, and reload the driver, get the driver from Sharps website to be sure you have the most current driver, if a driver is corrupt it won't tell you there is a problem, make sure it allows you to print two sided.

Sharp AL-1641CS... | Answered on Jan 11, 2008


  1. Find the pink Clear button on the Control Panel of the WorkCentre.
  2. Find the button below the word Auto.
  3. Press these buttons in the following sequence: [Clear], [Auto], [Clear], [Auto] NOTE: All of the lights on the Control Panel should go out and the LED Display should go blank. If the lights do not go out, then repeat step 3 until they do. It may be necessary to increase or decrease the pace of the [Clear], [Auto], [Clear], [Auto] sequence.
  4. Press the [10's] key one time and the [1's] key four times to enter '14' in the LED Display, as if you were to make 14 copies.
  5. Press the green [Start] button.
  6. Press the pink [Clear] button two times.
  7. The WorkCentre should now warm up and come to ready.
  8. If the above steps do not clear the error code, repeat steps 3 to 6 a second time.

Sharp AL-1641CS... | Answered on Dec 14, 2007


Problem with your fuser unit. Bad heater element or bad rollers or thermistor

Sharp Office... | Answered on Dec 04, 2019


It is the toner light if it is a triangle of red dots

Sharp Office... | Answered on Dec 04, 2019


Is it the toner light which is a triangle of dots or the waste toner light which has a line under it ?

Sharp Office... | Answered on Dec 04, 2019


Here is a link: http://siica.sharpusa.com/product-downloads

Sharp Office... | Answered on Dec 04, 2019


did you clear the require counter and run the required test before (counters) and test after ward????

Btw, I’m available to help over the phone in case u need at https://www.6ya.com/expert/normanj_7893313f0751935f

Sharp Office... | Answered on Dec 02, 2019

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