Gestetner B070 Service Manual page 611

6.14.2 DRIVE
9
1. Paper Feed Motor
2. Paper Feed Clutches 1 to 3
3. Vertical Transport Clutches 1 to 3
4. Lower Relay Clutch
5. Relay Motor
The paper feed motor (1) drives feed, pick-up, and separation rollers in trays 1, 2,
and 3 via timing belts, clutches (2), and gears. The paper feed motor also drives
the vertical transport rollers and the lower relay roller. Drive is transferred to each
of the three vertical transport rollers by a vertical transport clutch (3), and to the
lower relay roller by the lower relay clutch (4).
The relay motor (5) drives the upper relay roller and LCT relay roller via gears and
clutches (6) and (7).
The 2nd vertical transport clutch has a one-way-gear (8). This prevents the clutch
from slipping when the knob (9) is turned to remove jammed paper in the paper
feed tray and vertical transport area.
SM
CÓPIA NÃO CONTROLADA
8
3
6-95
CÓPIA NÃO CONTROLADA
7
6
5
3
2
4
2
B070D709.WMF
6. Upper Relay Clutch
7. LCT Relay Clutch
8. One-way Gear
9. Knob
PAPER FEED
1
B070/B071