FujiFilm CR-IR341, Service Manual

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CR-IR341 Service Manual MC - 38 009-051-04
05.31.99 FM2460
2 3 4 5 6 7 9 10 1 8
C
ONTENTS
MC - 38
4.6 Checking and Replacing Cassette Hold Sensors (SA3, 7,
11, 15)
■
Checks
With no cassette inserted, the cassette hold pin is withdrawn. As such, when checking this
sensor, turn OFF the solenoid so that the cassette hold pin is protruded before executing
sensor monitoring.
(1) Select “6. MECHANICAL UTILITY”, “2. ACTUATOR”, and “3. STOP” in sequence.
(2) Enter the number of the solenoid (SOLA1-4) corresponding to SA3, 7, 11, 15.
➮
The solenoid is activated so that it is in the cassette hold mode (the sensor is
CLOSE).
(3) Place the machine in a sensor monitoring state so that SA3, 7, 11, 15 can be moni-
tored.
“2.2 Checking Various Sensors”
(4) Insert a 1.5-mm Allen wrench straight into the hold manual release hole to push the
lever.
➮
A message indicating that the sensor is OPEN appears.
FR1H1104.EPS
FRONT
SA3
SA7
SA11
SA15
Release hole
Allen wrench
Lever
FRONT
(5) Pull out the Allen wrench.
➮
A message indicating that the sensor is CLOSE appears.
(6) Repeat steps (4) and (5) several times to ensure that the messages appear as appro-
priate.
If anything abnormal is found, such as no message displayed, then replace the sensor
checked, and then check it again.
(7) Select “0. QUIT,” “0. QUIT”, “2. ACTUATOR”, and “2. DRIVE” in sequence.
(8) Enter the number of the solenoid activated at step (2).
➮
The solenoid is activated so that it is in the cassette hold release mode (the sensor
is OPEN).
(9) Repeatedly select “0. QUIT”.
➮
M-Utility is exited.