Personnel:
Specialist personnel
Requirements:
Solid shaft wall as part of a smoke extract duct
The actuator must remain accessible for mainte-
nance work after installation
1.
To seal between the EK-JS
➀
and the flange
④
,
apply HT sealing tape
③
to the damper housing.
2.
Fix the flange
➃
(to be provided by others) to the
EK-JS with self-tapping screws
⑥
.
3.
For sealing, stick the HT sealing tape
➄
onto the
flange.
4.
Drill the holes on the shaft wall according to the
hole pattern on the flange, maximum distance
between the holes 150 mm. Insert the wallplugs
into the holes.
5.
Screw the smoke control damper to the solid
smoke extract duct with washers and nuts
⑧
.
Installation
Solid smoke extract duct > On a vertical solid duct
Smoke control damper EK-JS
35
Содержание EK-JS
Страница 53: ...Decommissioning removal and disposal Smoke control damper EK JS 53...
Страница 54: ...11 Flange dimensional drawing Flange dimensional drawing Smoke control damper EK JS 54...
Страница 57: ...Smoke control damper EK JS 57...
Страница 58: ...Smoke control damper EK JS 58...
Страница 59: ...Smoke control damper EK JS 59...