Switches; Solenoids - Konica Minolta PagePro 1380 MF Service Manual

(2)

Switches

Step
Does the input signal (NO) to the Mechanical Control
1 Board go from LOW to HIGH when the switch is actu-
ated?
(3)

Solenoids

Step
Does the output signal from the Mechanical Control
1 Board go from HIGH to LOW when the solenoid is
energized?
Check
Check
1 2
1
2
T-2
Result Action
NO Replace the switch.
Replace the
YES Mechanical Control
Board.
NO
Not Use
COM
4025T523AB
Result Action
Replace the
NO Mechanical Control
Board.
Replace the sole-
YES
noid.
1
2
4025T522AA