Gestetner B070 Service Manual page 610

PAPER FEED
6.14 PAPER FEED
6.14.1 OVERVIEW
10
9
8
1. Duplex Tray
2. Relay Roller
3. Upper Registration Roller 8. 3rd Tray (Universal)
4. Grip Roller
5. Pick-up Roller
This model has three paper tray feed stations. The 1st tray (10), the tandem feed
tray, holds 2,000 sheets of paper (1,000 sheets x 2 stacks). The tandem tray also
be can be converted to a 1,000-sheet tray for larger paper sizes with the optional
A3/DLT Feed Kit B331.
The 2nd tray (9) and 3rd trays (8) are universal trays and each can hold 500 sheets
of paper. To allow easy removal, the paper cassettes are not fastened to the trays
with screws.
All feed stations use an FRR feed system. Rotation of the pick-up roller (5) drives
the top sheet of paper to the feed (6) and separation (7) rollers. These rollers then
take over the paper drive. If the pick-up roller feeds more than one sheet, the
separation rollers rotate in the opposite direction and prevent all but the top sheet
from passing through to the registration rollers. The large grip rollers (4) feed paper
from the trays in the vertical paper path.
B070/B071
CÓPIA NÃO CONTROLADA
2
1
6. Feed Roller
7. Separation Roller
9. 2nd Tray (Universal)
10. 1st Tray (Tandem)
6-94
CÓPIA NÃO CONTROLADA
3
4
5
6
7
B070D701.WMF
SM