Damper Installation - Dantherm Flexibox 810 indoor Service Manual

Damper installation

Introduction
Placement
Cut out
Mount damper
14
As the Flexibox unit feeds outside air into the shelter, a damper is mandatory, in order
to create an balanced air flow though the shelter, pulling out the dissipated heat.
The damper can be motorized or non-motorized overpressure type, which open if pres-
sure is higher inside than outside.
The damper needs to be located as close as possible to the ceiling, optimal as far away
from the Flexibox as possible, to create an inside air flow that goes through as much of
the shelter as possible.
Cut a hole using appropriate tools, according the measures shown in the leaflet follow-
ing the damper.
Mount the damper with at least four appropriate screws, predrill holes if needed.
Make sure the 20mm center hole in the damper frame, is turning inside and upwards
Fig. 9
Ø20 upwards and
into the room
Fig. 10
Continued overleaf