Canon iPF9000 series, Руководство по обслуживанию

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Chapter 2
2-36
The multi sensor standard has a white plate attached to it, so that a reference value can be calculated during carriage height measurement by measuring the intensity
of light reflected upon the white plate.
(Service mode: SERVICE MODE>ADJUST>GAP CALIB)
h) Rail cleaner
The shaft cleaner located in the right rear of the carriage helps keep the main rail clean.
i) Internal unit temperature sensor
One thermistor is installed on the head relay PCB on the back of the head holder to detect the internal unit temperature.
F-2-18
T-2-10
[1] Carriage relay PCB [7] Shaft cleaner
[2] Multi sensor [8] Maintenance jet tray
[3] Head relay PCB [9] Carriage HP sensor
[4] Lift cam sensor [10] Multisensor reference
[5] Sensor flag [11] Head management sensor unit
[6] Lift cam [12] Lift motor
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