P380 Pneumatic Strapping Tool Operation Manual | FPA001 | Apr 2018 | Page 5
3.3 Adjustments
3.3.1 Preselecting of Strap Tension and Tensioning Speed
Do not adjust the tensioning force too high.
If the tensioning force is higher than the tensioning strength of the strap, the strap
will tear while tensioning.
Tensioning force and tensioning speed can be preselected at the control head.
Loose lock screw;
Press the control head against the tool and turn it.
Turning clockwise increases; turning counterclockwise decreases the tensioning
force and the tensioning speed resp..
Tight lock screw
3.3.2 Adjusting the Welding Time
Depending on the size and quality of the strap, different welding times are required.
The welding time can be set at the adjusting screw.
Turning clockwise increases the welding time.
Turning counterclockwise decreases the welding time.
3.4 Feeding the Strap Around the Package
The strapping is fed around the package as
illustrated.
Warning! The plastic strap which will be welded
must be free from oil, grease and other dirt.
Dirty plastic straps can’t be welded correct
.
Lock screw
Control head
Adjustment screw
welding time