FP 75 E
Issue: 08/2012
34
4 .3
Friction Control
X
NOTE
Depending on your demands, the size of
frictions can vary. Generally you can select
between a large (e. g. 2000 m) and a small
(e. g. 600 m) friction.
Selection for take-up friction
Switch position
Reel size
Tension direction
Complete left
Large
Left
Half left
Large
Right
Half right
Small
Left
Complete right
Small
Right
Selection for take-off friction
Switch position
Reel size
Tension direction
Complete left
Large
Right
Half left
Large
Left
Half right
Small
Right
Complete right
Small
Left
X
NOTE
Z
The adjusted turning direction (left or right) is that direction which is necessary to
tension the standstill film.
Z
Always adjust the turning direction for take-off and take-up friction in a way that film
is stressed.
Switch on/off the friction drive:
Switch in position “0”:
friction motors are switched off
Switch in position “I”:
friction motors are switched on