10.2 Replacing the fusible link
Fig. 127: Removing the cover
1. Close the damper blade.
2. Loosen the screw (1) on the cover (2).
Fig. 128: Removing the cover
3. Press the button (3) on the cover (2) and turn the
cover into the direction of the arrow
. Remove the
cover by pulling it towards you.
Fig. 129: Removing the indicator disc
4. Loosen the screw (4) and pull of
f the indicator disc
(5) from above
Fig. 130: Demounting the release mechanism
5. Loosen and remove the screws (6) of the release
mechanism (7); pull the release mechanism
towards you while at the same time turning it by
90°.
Maintenance
Replacing the fusible link
Fire damper FKR-EU 149