Konica Minolta FS-501, Service Manual

Page: 51 / 70

FS-501 Field Service Ver2.0 Sep. 2004 Mechanical adjustment
3-5
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3.2.3 Adjustment of the Exit Motor (M3-FN) Timing Belt
1. Loosen three screws [1].
2. Tighten three screws [1] so that the
distance D between the upper end
face of the head of screws [1] and
the upper end face of the slot in the
mounting bracket [2] measures
about 0.5 mm.
3.3 Adjustment of the Elevator Tray Upper Limit Sensor
1. Set up the sensor test mode.
2. Turn VR1 on PWB-A FN fully counterclockwise.
3. Using a sheet of paper, block the Elevator Tray Upper Limit Sensor LED (PWB-C FN).
4. Check that LED4 on PWB-A FN turns OFF. If it stays ON, slowly turn VR1 clockwise
and stop turning it as soon as the LED turns OFF.
4684fs2507c0
[1]
[2]
[1]
[1]
4684fs2509c0
[1]
[2]