CJ
OM/20
09/re
v2/EN
11
Supply Fire Damper Assembly
1. It is important that damper is set in open position before installing supply duct.
2. Hold damper in maximum open position, fasten “S” hook at end of stainless steel cable onto
the hole located in the middle of the supply fire damper flange, closing ends of the “S” hook to
secure.
3. On final adjustment of the supply fire damper, tighten cable using eyebolts to assure maximum
open position.
Optional in Models: SWR / SWS / SIR5
Eye bolt
Fusible Link
Secure “S” hook to damper
as shown.
**Located in below detail
marked (D).
D
The collar is supported
by a 1/2” flange located
on the inside perimeter
of the damper.