OBO Bettermann
20 | EN
Mounting the product
4 5
Fastening the housing to a suspended vertical ladder
The housing is fastened to the vertical ladder with the back plate and lock
plates.
Function loss!
The strain relief function can be restricted if the housing is not positioned
centrally over the vertical ladder rung.
During mounting on the vertical ladder rail, position the drill holes of the
housing above and below the vertical ladder rung.
A
B
Fig 15:
Connecting the back plate to lock plates
1. Set the lock plates
A
on the rear plate
B
.
2. Place the washers on hexagonal bolts.
3. Push the hexagonal bolts through the lock plates and back plate.
Fig 16:
Fastening the back plate to vertical ladder rails with lock plates
CAUTION
