System instructions OBO isCon
®
lightning protection
EN | 43
Assembling the air-termination rod
6 3
Fastening the air-termination rod in the air-termination
rod stand
6 3 1
Mounting the concrete base
1
2
3
4
5
Fig 45:
Concrete base with fastenings
Legend:
1 Hexagonal nuts (with washers) for height compensation
2 Lock nut (with washer and plate)
3 Concrete base
4 Edge protection
5 Threaded rod
• From below, push the threaded rod through the opening of the edge
protection and the concrete base and fix it with the lock nut.
6 3 2
Erecting the air-termination rod stand
See also “3.3 Insulated air-termination rods” on page 12.
CAUTION
Risk of crushing when erecting the air-termination rod stand!
When erecting the air-termination rod stand, hands and other limbs may
be crushed by moving parts.
When erecting the air-termination rod stand, do not reach between mov-
ing parts!
ATTENTION
Risk of damage!
When multiple concrete bases are used, the heavy weight can lead to
damage to the substrate.
If necessary, place protective mats under the concrete base.
