Service Call Conditions
SM 4-13 D017/D018/D019/D020
Trouble-
shooting
An obstruction (jammed paper, paper scraps, etc.) has jammed the rear
fence or motor
Side fence motor disconnected or defective
Side fence position sensor disconnected or defective
Side fence close sensor disconnected or defective
LCT lower limit error
510 B
The lower limit sensor does not activate within 8 seconds after the tray has
been lowered.
An obstruction (jammed paper, paper scraps, etc.) has jammed the tray
lift motor
Tray lift motor defective
Poor connection of the tray lift motor
Lower limit sensor disconnected or defective
Obstruction that causes overload on the drive mechanism.
541 A Fusing thermistor open (center)
The temperature of the
hot roller remained below
0
o
C for 5 sec at the center
of the hot roller.
Fusing thermistor out of its position
because of incorrect installation
Fusing thermistor disconnected or
defective
Power supply not within rated range (15%
or more below rating)
542 A Fusing temperature warm-up error (center)
The fusing temperature did not reach
the standby temperature within 20 sec.
at the center of the hot roller after the
main switch turned on.
Fusing thermistor defective or
out of position
Fusing lamp disconnected
Thermistor defective
Fusing lamp defective
To Next Page
Loading...
