Questions & Answers for: Sharp fuser temp

sharp al-1641cs not working letter H and # 4 appear alternatly fuser temp is too low or high, replace the thermistor ( temp regulator) in the fuser.

fuser low temp indicater. Use simulation 5-2 to check fuser lamp. If lamp checks good move on to next problem (it will light up..trick door switch so you can see the light from end of heater unit) The

...fuser never reached its desired temp to come to ready. Could be a bad thermostat or thermistor. Check fuser for any debris or excessive gunk build-up and clean what you can. The error can be cleared ...

may be it over heated or the thermistor has a build up of toner on it causing irregular temp reading check to see if it is heating up by turning it on and feel the heat from the fuser unit at the back

...Chances are a peice of paper is jammed up inside and blocking the sensor (probably a small peice that tore from a page someone tried to pull from the fuser). That or the temp sensor is

...is dirty and not reading the correct temp. of the upper fuser roller. How long will it last for? Your guess is as good as mine... There are to many things that may cause it to fail... Good ...

fuser temp If you need to reset a heat fault. Press # * C * and the machine will enter diagnostic mode. Enter the number 14 , like you were making 14 copies. Press 1 and then start, Some machines will

error code h4-00 fuser temp trouble, try reseting the machine with SIM 14 if problem returns, try SIM 5-2 to check fuser lamp.

...fuser error and machine not starting fuser temp. error how are you i have a sharp copier am 410 it is showing me fuser temperature error..can you please assist me on this? Provide the solution ...

...likely you can fix this without replacing the fuser lamp H4 means the fuser lamp is not getting to temp. It cold be a fuse on the fuser unit,too. Checking with an ohm meter is only way to know