Component test Motor or solenoid number Comments
MAGENTA LASER SCANNER M9 Activates the yellow/magenta scanner
motor for 10 seconds.
YELLOW LASER SCANNER M9 Activates the yellow/magenta scanner
motor for 10 seconds.
FUSER (FIXING) MOTOR M2 Activate the fuser motor at a specified
speed for 10 seconds.
FUSER (FIXING) PRESSURE
RELEASE MOTOR
M2 reverse Reverses the fuser motor and
pressurizes or depressurizes the
pressure release motor.
ALIENATION MOTOR M10 Activates CMYK developer alienation in
the following sequence: All colors
engaged, all colors alienated, K-only
engaged, and K alienated.
ITB CONTACT ALIENATION MOTOR M2 Activates the ITB drive motor at a
specified speed for 10 seconds.
TCU MOTOR M12 Activates the motor at a specified speed
for 10 seconds.
TRAY 1 PICKUP SOLENOID SL3 Activates the solenoid for 10 seconds.
TRAY 2 PICKUP MOTOR M13 Activates the pickup motor, pickup roller,
separation roller, and registration roller at
a specified speed for 10 seconds.
TRAY 2 PICKUP SOLENOID SL4 Activates the solenoid for 10 seconds.
TRAY 3 PICKUP MOTOR
●
M1: paper feeder motor
●
M2: paper feeder lift motor
Activates the motors at a specified speed
for 10 seconds.
TRAY 3 PICKUP SOLENOID SL1 Activates the solenoid for 10 seconds.
DUPLEX PICKUP MOTOR M11: Duplex reverse motor Activates the motor at a specified speed
for 10 seconds.
DUPLEX REFEED CLUTCH
SOLENOID
●
CL1: duplex re-pickup clutch
●
SL2: duplex reverse solenoid
Activates the clutch and solenoid for 10
seconds.
Table 7-6 Component test details (continued)
342 Chapter 7 Solve problems ENWW
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