2-9
12H-M12M0-0309-0
1-24. Paper Ejection Clutch
[Part No.: 12H-8168X Part name: Delivery clutch unit]
Uses a DC +24 V electromagnetic clutch (250 mA, coil resistance 96Ω). Located inside the non-operating side frame.
When the folded paper blocks the paper ejection outlet sensor, operates for 130 msec (about one rotation) at the
appropriate timing with the stacker roller position to feed paper to the space between the stacker roller and stacker
belt.
When paper on the paper feed tray runs out, or when paper feed is stopped using the stop key, after the last sheet of
paper reaches the paper ejection outlet sensor, ON/OFF is repeated intermittently until the paper is ejected
completely.
1-25. Main Motor Index Sensor
Uses the index inside the main motor for detecting motor rotation. When the motor rotates, outputs pulses at a certain
cycle.
1-26. PS P.W.B. Unit
[Part No.: 96V-8016X (UK), 96V-8026X (USA) Part name: PS P.W.B. unit]
When the shield plate below the paper feed guide blocks the sensor of the PS P.W.B. unit, detects the paper size.
For USA models, the auxiliary paper feed tray is also provided with a photosensor to differentiate between legal size
and letter size.
For UK models, six paper sizes can be detected : A3, B4, A4, B5, A5, and B6.
For USA models, five paper sizes can be detected: LGR, LGL, LTR, STMT, and INV.
1-27. Paper Feed Tray Set Switch (DF-915 only)
[Part No.: 054-00396 Part name: Microswitch]
Uses a contact switch. Detects whether the paper feed tray is set or not. The contact is established when the paper
feed tray up/down lever is lowered (paper feed tray is set).
1-28. Switching Power Supply
[Part No.: 057-10033 Part name: Power supply unit]
Outputs DC +24 V (5 A, 10 A at peak) power. Mounted with a 6.3 A fuse (not replaceable).
Used also for 100 V, 120 V, 220 to 240 V, and 50/60 Hz (switching not required).
1-29. Power Switch
[Part No.: 054-10308 Part name: Power switch]
For turning ON/OFF the power supply to the unit.
1-30. Power Inlet
[Part No.: 056-10357 Part name: Inlet]
For connecting the power cord.
1-31. Power Cord
[Part No.: 055-10212 (UK), 055-10209 (USA) Part name: Power cord unit]
For supplying primary power to the unit. Use only the power cord provided with the unit.
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