Code:H3-00 maintenance requise.code:H3-00

La source d'alimentation peut ?tre inf?rieure ? la tension requise pour changer le chargeur en premier

machine ON .....0+8
code is ....252.... press start button
value input is......0
press Enter Button

time for periodic maintenance is clear.

This is a scheduled maintenance error. It can be reset, but if you see it on the screen you likely need some preventative maintenance. If you're in the Houston, TX area we'd be glad to be your servicing dealer.

Reset maintenance code FK3 Fusing web counter go into simulation mode 24 and 4 by pressing fusing web button.
More details: https://www.coronatechnical.com/2019/07/error-code-fk3-sharp-mx5110n.html

la cartouche d'encre n'est pas installe correctement ou bien elle est incorrecte , essaye avec une autre cartouche de la meme marque et soit sur qu'elle provient de la maison sharp

it is IC conector problem.pull out the cartridge and put it into the copier again.if the problem still exists change toner cartridge.

Maintenance timing display The message of maintenance execution timing is displayed when each counter reaches the set value. The relationship between the messages and the counters is shown blow. Maintenance counter AA WhenThe maintenance counters (both of total and color) reaches 90% of the set value of SIM21-1 (When the setting of SIM26-38 is ?print stop?). When The maintenance counters (both of total and color) reaches the set value of SIM21-1 (When the setting of SIM26-38 is ?print allowing?). Enable ? After completion of the maintenance, execute SIM 24-4 (Maintenance counters (total, color) clear).

The service acces code C-0-0-C,or C - interupt key -0-interupt key.Acces the list of commands maintenance preset counter setting and set to a new value,or maintenance counter clear.

From the service manual:

37,016.4x - PEST_FAULT_HM_CLUTCH_DISCONNECT
PEST - Head maintenance clutch disconnect. The head maintenance clutch is not
drawing the expected power from the supply.
1. Run the Head Maintenance Clutch test.
2. Check the Head Maintenance Clutch wiring.
3. Disconnect the Wave Amp signal cable from the left
side of the Electronics Module. If the error code
changes, replace the Wave Amp.
4. Replace the head maintenance clutch.

I have the full service manual available should you need it. Thanks and please take a moment to rate this solution as fixya.

37,016.4x - PEST_FAULT_HM_CLUTCH_DISCONNECT
PEST - Head maintenance clutch disconnect. The head maintenance clutch is not
drawing the expected power from the supply.
1. Run the Head Maintenance Clutch test.
2. Check the Head Maintenance Clutch wiring.
3. Disconnect the Wave Amp signal cable from the left
side of the Electronics Module. If the error code
changes, replace the Wave Amp.
4. Replace the head maintenance clutch.