Sharp MX-CF10 Service Manual page 6

Digital copier/printer/ multifunctional system option inserter
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B. Normal paper feed operation of inserter (online/
offline)
[Paper loading]
Step 01: A sheet is placed in the paper feed tray of the inserter.
Step 02: The START LED lights up in blue on the operator panel of the
inserter.
Step 03: An operation command is sent by the main unit, or a user
presses the START switch on the operator panel of the
inserter.
Step 04: The inserter registration clutch is turned ON to lock the regis-
tration rollers.
[Separation]
Step 05: The inserter paper feed motor reverses to lower the pickup
roller, thereby taking in the sheet from the paper feed tray.
Step 06: The inserter registration sensor detects the leading edge of
the sheet.
Step 07: The sheet makes contact with the registration rollers to form
a loop, thereby stopping the inserter paper feed motor.
Step 08: The inserter registration clutch is turned OFF.
[Leading-edge registration]
Step 09: The inserter paper feed motor starts to rotate in the forward
Step 10: The inserter timing sensor detects the leading edge of the
Step 11: The leading edge of the sheet passes between the vertical
Step 12: When sheet transport needs to be suspended for adjusting
[Transport]
Step 13: When a predetermined waiting time period has passed, The
Step 14: The inserter paper exit sensor is turned ON, and detects the
Step 15: The inserter timing sensor is turned OFF, and the trailing
Step 16: When the trailing edge of the sheet leaves the vertical trans-
[Paper exit]
Step 17: The inserter paper exit sensor is turned OFF, and the trailing
Step 18: When there aren' t any more sheets to be inserted, the trans-
Note: When the transport motor (horizontal transport rollers 1 and
∗ Transport speed in offline mode
Small-sized sheet (of which length detected in the tray is 216 mm or
less): 1000 mm/sec
Large-sized sheet (of which length detected in the tray is more than
216 mm): 800 mm/sec
MX-CF10 OPERATIONAL DESCRIPTION 4 - 2
direction. The registration rollers and vertical transport roll-
ers rotate.
sheet.
transport rollers.
the space between sheets, the inserter paper feed motor
stops to stop the sheet.
inserter paper feed motor restarts.
(If the transport motor has stopped, it is started.)
leading edge of the sheet.
edge of the sheet is detected.
port rollers, the inserter paper feed motor stops.
(When there is a next sheet to be inserted, the inserter paper
feed motor reverses to take it in.
edge of the sheet is detected.
port motor stops.
horizontal transport rollers 2) rotates at a speed specified by
the main unit in the online mode, it rotates at either of the
speeds shown below in the offline mode.

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