AR-337 H-3-00 error code

[Lawton]

I think its going to be the sub lamp in the fuser, can anyone help? Thanks:confused:

[Copier Systems]

Try sim 14 .15, to see if it resets if no reset start cking fuse in fuser,lamp thermister
Andy H. Sim 14 or Sim15

[Lawton]

Thanks for the info.

[choicecopyguy]

H-3 00 is high temp detect. If sim 14 does not reset, check with sim 5-2, the fuser lamp should blink on and off, if it does bad thermistor, if not bad control pwb.

[blackcat4866]

If it resets then re-occurs, clean or replace the thermistors.