Mechanical settings
US
-
2000
(
DCP 2000 V
V5)
SERVICE MANUAL
CE
Fertigstellung: 02.16
US - 2000
g
g
Serviceanleitung_US2000V5_EN_V0.0.docx
Page 6 of 23
2.
Mechanical settings
2.1.
Rubber roller
When the tape is inserted and drawn
back it is held between the rubber roller
and the tape drive roller. The required
clamping tension is adjusted with the
set-screw, pushing on the excentric
shaft. The rubber roller can be raised, by
pushing down the release lever in order
to ease off the tension when loosing up
a tape jam (or inserting the tape on loop
machines).
2.1.1. Adjusting the rubber
roller pressure
1.
The rubber roller needs to be adjusted
without any band between the rubber
roller and feed roller
> remove all band
from the track.
2.
Make sure the rubber roller and feed
roller are clean
3.
Loosen up the lock-nut on the set screw
on the right side of the aggregate.
4.
Turn the set-screw counter-clockwise until it does not touch the excentric shaft anymore.
5.
Turn the set-screw clockwise until it touches the excentric shaft of the rubber roller.
6.
Turn the set-screw clockwise by another ¼ turn.
7.
Lock the lock-nut.
Note
: The rubber roller should slightly touch the feed-roll. The rubber-roller needs to be replaced, as soon as it
has reached a diameter of
Ø 29.5 mm
.
2.1.2. Replacing the rubber roller
1.
Remove collar and ring from the excentric shaft.
2.
Remove the left and right track cover.
3.
Remove the support bar (supporting the front table plate).
4.
Remove the tension from the rubber roller, by pushing down the release lever.
5.
Pull the rubber roller off the excentric shaft.
6.
Mount the new roller in reverse order.
7.
Adjust the pressure of the new rubber roller.
8.
Note teh special washer between the collar and the rubber feed roller.
Lock - nut
t
collar
r
Min. Ø 29.5 mm
