OBO Bettermann
8 | EN
Mounting system components
5 Mounting system components
Danger due to high working height!
When installing at height, there is a risk of falling and/or that parts may
fall. Falls and/or falling components can cause serious injuries.
- Do not work alone.
- Use fall protection as required.
- Secure the area below the installation against access.
- Wear safety shoes and a helmet.
Note!
Tighten bolts and nuts with the torque to be complied with.
Torques and tightness classes of the supplied bolts:
https://obo-bettermann.com/en-wo/support/3804.html
5 1
Mounting fastening material
In these mounting instructions, only one system with bolt tie, washer and
nut will be shown with regard to wall and ceiling mounting. A combination
nut can be used as an alternative to the washer and nut.
Note!
To prevent loosening of bolt connections through vibrations, screw locks
can be attached. Possible screw locks are nuts with an internal plastic
ring or a screw locking adhesive, e.g. Loctite (item no. 2362940).
1. Drill the anchor hole.
2. Blow out the anchor hole.
3. Knock in the bolt tie.
4. Push the system onto the bolt thread and fix with washers and nuts or
combination nuts.
WARNING
