Minolta EP1030 - Paper Take-Up Roll Vo; Paper Take-Up Retry Control

1159SBM1 5074
15-7. Paper Take-Up Retry Control
To minimize the occurrence of a paper misfeed due to a slippery Paper Take-Up
Roll, the Paper Take-Up Solenoid is energized a second time if a sheet of paper fails
to reach the Paper Take-Up Detecting Sensor within Tj sec. after the solenoid has
been deenergized. The solenoid is energized a second time 0.36 sec. after the
above-mentioned period of 0.95 sec. has elapsed. (This is referred to as the paper
take-up retry function.)
A misfeed results if the sheet of paper does not reach the Paper Take-Up Detecting
Sensor even after three paper take-up sequences.
0.15sec Tisec s Tasec 0,15sec
1159TO7MCA
Multi Bypass Table
M-40
1159SBM1600A
ites VERTICAL PAPER TRANSPORT
The sheet of paper taken up by the Paper Take-Up Roll from the tray is fed along the
paper guide to the Transport Rollers.
The Transport Rollers receive drive from Main Drive Motor Ml, turning at all times when-
ever Mi remains energized.
Paper Transport Sensor PC2 located at the Transport Rollers detects a sheet of paper
taken up and fed in from the tray or Multi Bypass Table.
Paper Take-Up Solenoid
Paper Take-Up Roll Ratchet :
A acRneIKA Ratchet
1151M025AA
Paper Transport Sensor
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Actuator
Transport Rollers |
TI59MO11AA
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T159TO4MCA
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