Display error H2

I moved you out of computers, to Baldor motor drives.

why not get the free manual and read it first?
Im sure it covers errors.

The heating element is most likely at fault.

H2 wasnt an error code on those machines... could you check the display and ask again?

H2 Error

Content Thermistor open detection

Detail Fusing thermistor open

Cause Thermistor defect MCU PWB defect
Fusing section connector contact failure
Power supply failure Fusing unit not installed
Check andremedy
Check the harness and the connector of the thermistor and
the MCU. Clear the self diag display with SIM 14.

h2 is a fusing/fixing unit problem.also check connector of fusing/fixing unit.

H2 means the thermistor is open or defective.

Try to press the copy button when h2 appears you'll see the sub 00. You dont need to replace the whole fuser unit. Try first to cancel the trouble by entering the simulation.

Try to press the # - interrupt- C- interrupt (one after the other.) then enter 14 then copy button. If it doesnt work replace the thermistor.

The last part that you'll replace is the main board but that rare. Mostly the thermistor is defective when that trouble appears. Hope it could help you a lot.

press # interrupt c interrupt . Display goes off
press 14

Press Funktion,Dataregistraion,press ok,Usersettings must be on the display,scroll with the arrows until you get RX settings press ok,scroll with the arrows until you see "incomming ring" press ok and change to yes if it was set for no.The next step it will ask you for ring count press ok and set it for 5 press ok again.

Sharp AL-1553 code


E7 03 Scanner position error 04 Exposure lamp blown 05 CCD calibration error 12 White level calibration error 14 Main board malfunction 15 Exposure lamp blown L1 00 Scanner position error L3 00 Scanner position error L4 01 Main motor drive overloaded L6 10 Polygon mirror motor not up to speed H2 00 Fusing unit temperature error H3 00 Overheated fusing unit H4 00 The fusing unit doesn't heat up U2 01 Counter error 04 EPROM error CH blinking Dev unit is not properly installed

H2 or 2H is related to a fuser under heat or overheat.
Try this first,

Performing a Fault Reset 14 will reset your WorkCentre and will help to clear error codes.

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.

If this does not clear the problem the fuser will need replaced.