SEAL 62Pro, User Manual

Page: 27 / 228

Operating 25
E
n
g
lis
h
Unwind/wind-up tension control (5), knob;
By turning this knob clockwise an amount of friction is set between the shaft and
the frame, so this will act as a unwind brake.
Turning the knob counter-clockwise will release the brake.
Turning the knob further counter-clockwise will set an amount of friction between
the shaft and the driving sprocket wheel, so this will act as a coupling between
motor and shaft. The shaft will now act as a wind-up shaft.
Turning the knob clockwise will release the wind-up shaft again.
Wind-up tension control (6), knob;
By turning this knob clockwise an amount of friction is set between the shaft and
the driving sprocket wheel, so this will act as a coupling between motor and wind-
up shaft.
To release the tension, turn the knob counter-clockwise.
Pull roller handle (7);
Handle to lever the top pull roller into position.
Pull roller locking knob (8);
Snap-lock (right-hand side, seen from the rear of the machine) to lock the top pull roller
into position.
Slitters (9) (optional);
Figure 13: Slitter controls
Slitters are used to cut off the edges with an adjustable width from the result when
encapsulating roll to roll.
The slitter assemblies (B) are sliding along a rail (D) and a tube (E). The position is read
on a ruler (F) on the rear finger protection. When the knob (G) is pressed, the slitter can
individually slide along the tube, which allows us to change the distance between the two
slitters.
The knob (H) allows us to move both slitters at the same time and distance.
The vertical position of the slitter-knife (up is disengaged, down is engaged) is altered by
pushing down or pulling up the knife holder (A).
To exchange the knife, the locking plate (C) is rotated and the knife holder (A) taken out.
Main power switch (10)
Rotary switch to switch the mains supply to the machine ON or OFF.
The switch can be locked in the OFF position with a padlock.