Mounting The Fire Protection Duct On The Wall - OBO Bettermann PYROLINE Rapid Mounting Instructions

Fire protection duct
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1.
Mounting instructions PYROLINE
5 3 2

Mounting the fire protection duct on the wall

For wall mounting, we recommend using cable clamps of type BSKM-BW
0711 or BSKM-BW 1025, in order to prevent the loading of the duct lid by
cables, as well as the cables falling out (does not apply to BSKM 0407).
Use at least two cable clamps for each 2-metre duct section.
Insert the cable clamps as shown in Fig. 25 (1.) and turn them up-
wards.
Turn the cable clamps through 90° in a clockwise direction (2.).
To finally fix the cable clamps in the duct, bend the punched locking
bar approx. 45° to the left (3.) using a flat screwdriver.
2.
°
9 0
Fig 25:
Turning in and fixing cable clamps for wall mounting
Insert the cables in the cable clamps.
Push the duct lid on firmly.
Attach the connector (see "5.4 Connecting joints" on page 28) or
fitting (see "5.6 Mounting fittings" on page 31) and mark the drill
holes.
Remove the connector or fitting and drill the holes.
Attach the connector or fitting again and screw it on so that the joints
of the ducts are sealed evenly and securely.
Create the equipotential bonding (see "8.1 Create equipotential bond-
ing" on page 72).
Rapid fire protection duct
®
Direct mounting on the ceiling, wall or floor
3.
45°
EN | 27

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