B
4.2 DEVELOPER DRIVE (1 OF 2)
P216
UPPER FRAME
ASSEMBLY
(A20)
A20
MOT2P1
DEVELOPER DRIVE MOTOR
(A20MOT2)
CAUTION: DO NOT RUN DIAGNOSTIC CODE [ 0403] IF THE FUSER IS COLD.
MACHINE DAMAGE CAN OCCUR. DIAGNOSTIC CODE [0403] RUNS THE FUSER
MOTOR, THE DEVELOPER MOTOR, AND THE PHOTORECEPTOR MOTOR THE
FUSER HEATER IS TURNED OFF WHILE IN THE DIAGNOSTIC MODE.
THE FOLLOWING VOLTAGES SHOULD BE PRESENT:
SIGNAL
MOTOR ON (L) +5 VDC
MEASURED VOLTAGE
IN STDBY
+5.2 VDC
IN PRINT
0.0 VDC
Chain 4 Print Power
1/98
7-30
8830