Scope Of Delivery/Design; Preparation For Wall Or Ceiling Installation (Surface Mounted); Installation - Helios MiniVent M1/100 P Montage- Und Betriebsvorschrift

Installation and Operation Instructions
6.0
CHAPTER 6

INSTALLATION

6.1
m
WARNING
6.2
MiniVent M1/100/120 P

Scope of delivery/Design

Leave the delivery unit in its box until installation. Check that the fan is in good condition and has not been
damaged in transit.
MiniVent M1/100/120 P
ä
Å
ù
î
ò

Preparation for wall or ceiling installation (surface mounted)

m The safety instructions in chapter 1.2 must be observed!
The fan is delivered as a complete unit, i.e. ready for connection, as standard. The installation and start-up of
the fan should take place after the completion of all other works and after the final cleaning, in order to prevent
damage and contamination of the ventilation unit.
After the removal of packaging and the start of installation, the following points must be checked:
− is there any transport damage,
− broken or bent parts
− freewheeling of the impeller
Installation
The M1/100/120 P MiniVent is designed for direct wall installation. The housing must not be deformed or war-
ped du-ring installation, and the flat structure of the installation surface must be ensured. The fans must only
be installed on sufficiently solid and stable subsurfaces with suitable fastening materials. Sufficient backflow
must be ensured! If applicable, observe instructions in DIN 1946-6.
1. Cable exit from the wall:
− The location of the cable outlet varies in the dark area (fig.6).
− Distance to the duct centre depending on cable exit 58/68* mm with a variable position under the casing.
− For a simple assembly an exit is recommended as shown (turnable by 90° in each case).
− The optimal position is 45° each if the cable exit is directly at the position of the cable grommet.
− Duct inside diameter M1/100 P = 100 mm or M1/120 P = 120 mm and distance to room corners:
at least 90 mm, M1/120 at least 110 mm
− With regard to surface mounted cabling, the side entry knockout for the cable (fig.9, Pos â) in the casing
must be broken out!
fig.5
ò
Facia
ù
Terminal compartment cover
ü
incl. 2x fastening screws
ä Control board
ë
Plastic casing with impeller
ö Guide vane removable at reduced installation depth
ü
Back draught shutter removable
ö
Å
Cable grommet
î
Assembly kit
2x screws including plugs for wall mounting
ë
–
.
7
EN
M1/100