Fujitsu DL7600 Maintenance Manual page 148

(2) Continuous forms paper feed operation
Figure 5.13 shows the paper feed mechanism for continuous forms.
its sprocket holes fitted to the pins on the paper feed tractor belt and is fed by transmitting TR motor power to
the transmission mechanism to rotate the tractor belt.
by the first and second rollers driven by the LF motor.
the same way as with the front paper feed tractor and is pulled by the second and first rollers driven by the LF
motor.
Entrance of front
paper pass
Front fed tractor
FTRPE sensor
（Paper detect）
Load
Tractor feed
Front→Rear
Load
TOFL/R sensor
Nip roller
(photo reflector)
on the card guide
DV Roller
Figure 5.14 Tractor feed mechanism
Continuous forms paper is loaded with
The paper fed by the front paper feed tractor is pulled
Paper fed by the rear paper feed tractor is also fed in
PL roller
Eject
Tractor feed
Rear →Front
Eject
148
Nip roller
Entrance of rear paper pass
RTRPE sensor
DV Roller
（Paper detect）
Rear fed tractor
Load