8.2.4
Raising/lowering the roll lift
Prerequisites
Lowering the roll lift
Raising the roll lift
Rewinder RW500
Proceed as follows to lower/raise the roll lift.
These prerequisites must be fulfilled:
• The <Setup> operating mode is switched on.
Illustration 50: Raising/lowering the roll lift
Here's how to lower the roll lift:
Press the <Lower roll lift> (2) illuminated button.
The roll lift lowers.
The illuminated button (2) is lit yellow.
Press the illuminated button (2) until the roll lift has been completely
lowered.
The roll lift has been lowered.
Here's how to raise the roll lift:
Press the <Raise roll lift> illuminated button (1).
The roll lift is raised.
Press the <Raise roll lift> illuminated button (1) until the roll lift stops
automatically at the top position.
The roll lift has been raised.
•
To simplify the engaging of the gear wheels, the web drive automat-
ically rotates at a slow speed.
•
Ensure that the gear wheels are intermeshing correctly and not run-
ning tooth on tooth.
Adjustment and operation
Operation
1
2
103