Africo sp 1000 display fuser temp

As with all Laser Printers, the fuser temp error can be frustrating. Sometimes, just turning the printer off, then back on corrects the problem. If you've tried this without success, it's time to order a new fuser. Most have been changed to Customer Replaceable Units (CRU)s. The two ways you can tell if that's the case is either the user manual will have it listed in troubleshooting or, open the side of the printer the fuser is on and see if there are finger screws or tabs to release the fuser. NOTE: IF THE FUSER IS HOT, DO NOT TOUCH! YOU WILL BE BURNED!. It takes about 30 minutes for a fuser to cool down to a safe temperature. If you can remove it yourself without tools. Great! Easy take out and replace. If not, a tech will need to come out to remove the fuser and replace it.
I can't believe no one has answered your question until now.

Previously answered by AndyBell Error code sc542

this is an error for the fuser heat up..the temp is not being maintained or fluctuations.

try this -
press the yellow clear button at top of number pad then enter 107 and hold down the red cancel button..the screen will change

enter the copier sp and select 5.mode arrow down to 5-810 sc reset and execute.

turn machine off..

if the code disappears it could have been just a glitch

if not check the fuser to see if there is heat coming from it

the lamps will come on at the start up.

you can check this by putting a screw driver in the actuator slot to cheat the door switch

if you see the lamp come on then you may just have to clean off the thermistors ..

open the fuser up with the top screws and check that there isn't any build up of toner on thermistors..

hope this helps

sc546 is a fuser ready temp problem.
it requires a reset procedure: enter SP mode.touch Copy SP..touch SP DIRECT then press 7807# on the keypad then execute...turn power off and then back on

Printer Error Fuser Temp

A SC542 deals with the fuser unit, it's not warming up to the correct temp. Did you have a power outage? Try to rest it with pressing the "Yellow clear botton then the numbers 1 then 0 then 7 then press and hold the red stop/clear botton till the screen changes. Once it changes turn the main power switch off and then back On..... If it is not cleared you may have a problem with the fuser unit.... Good Luck

PRINTER ERROR FUSER TEMP & PRINTER BUSY

You will need to replace the fuser unit.

ricoh sp1100 sfuser temp

Here is a way to reset but make sure you follow the instructions correctly.
turn off machine
press online and escape buttons together whilst turning on machine,
when display comes up wait till three options are listed, use arrow button down to select engine, use arrow right to select mode(5.mode) and ok, left arrow to 5.810 SC RESET. OK. PRESS OK AGAIN AND THEN EXECUTE AT BOTTOM OF SCREEN.
Turn off printer and wait ten secs then turn back on.
If only temp error this should reset and start up again, Good luck

U4-2 Low fuser temp problem U4-3 High fuser temp problem U4-4 High fuser temp problem U4-6 High fuser temp problem

replace thermistor in fuser unit