Tensioning The Tightening Strap - OBO Bettermann EX BES Serie Instrucciones De Montaje

Mounting
4.2
26 |EN

Tensioning the tightening strap

1. Using metal cutters, shorten the end of the tightening strap
approx. 60 mm.
Fig. 4: Shortening the tightening strap
2. Slacken the clamping screw
Fig. 5: Pre-tensioning the tightening strap
3. Place the pre-tensioning tool on the tightening strap
pre-tension the tightening strap
.
4
.
5
to
5
and turn it to
5
OBO Bettermann