"machine gun clicking" sound - fuser drive/motor gear area

The fuser gears brake alot on these because of the heat. Open the flip down cover on the fuser when it is cooled off and try rotating the roller by hand look into the right side to see that the gear is rotating with the roler if not your sharp dealers should be able to get you the part for around $22 and they could put it in for an hour of labor.

I’m happy to help further over the phone at https://www.6ya.com/expert/ethan_e84416e0b13809d2

Hi

Should probably read H2-00, which is your thermistor in the fuser. Open door on right, three screws hold the fuser in (hot bit), release fuser slightly, being careful as it is still connected, the thermistor is sat in the top, you should be able to reset it by pressing the little button and you should here it click. re-fit fuser and secure.

To reset the code, press these buttons:
Hash, interrupt, clear, interrupt., enter 14, then the print button.
Cheers

Andy

fuser is not heated up.Check the fuser unit for broken element or open thermistor.Check the power supply

Must likely your problem in fusing unit gear you have to disassemble it to identify the pad gear

This code relates to temperature problem in the heating area or fuser unit . During copier warm up, a certain temperature must be sensed for it to work and it is not sensing that thus the code H2. Sort it out by keying the following codes in this sequence; Press #-*-C-* and display will go blank, enter key 14 on the panel display and press copy key. It will restart itself in a normal way. Good luck and happy new year.

H4 code means your fuser did not come up to the preset temp in the predetermined time-frame. Try resetting the copier by pushing the # key, the * key, the C Key, then the * key, in rapid succession which will bring you into simulation mode. once there type 14 with your number pad, and press the start key. It may ask you to verify, select yes. once it is finished, push the CA (clear all) key and the machine will reboot.

If this doesn't correct the issue, call a service technician in your area to come and look at your fuser. a bulb may be burnt out, or the thermistor may be broken,

Hope this helps!
Ryan

drum not rotating. change drum driving gear. do not do it if you are not an experienced tech. robert

L6 is polygon motor lock (in the laser unit). To try and reset on the keypad press P * C * (pound star clear star) and enter sim 14 and press copy button. the machine should restart if down right. If the code comes back the LSU unit will need to be replaced. Should be done by a trained tech.

This means there is a problem in the fuser unit area.
Remedy
Check the fuser unit gear if its broken. Replace if out.
Check if the separator pawls are out of position. Adjust to its position.
Check if the fuser separator spring is out. Return it to its place.

Sounds like your tray settings are incorrect. Make sure that if the tray is set to 8 1/2 X 11 in the menu settings(not 8 1/2 X 11R) that the paper is set in the tray to feed the long edge first. The machine is capable of automatically rotating the image to fit the paper as long as the paper is set correctly.
If you prefer to feed short edge first then set it for 8 1/2 X 11R.