11
Caution! Any assembly work to the ventilation device may only be carried out after disconnecting all poles of the supply voltage!
Make sure that the supply voltage of all connection lines is voltage-free (dead)! (Separation
from the power supply with a minimum contact opening of 3 mm, e.g. electric fuse separating
all poles).
Each electric circuit of this ventilation system must be fitted with a residual current protection
(e.g.FI switch/RCCB)!
Electric connection only by a specialist!
Additional installations and electrical components in the ventilation unit are not allowed!
Safety instructions
Picture 10: Triggering can be made via variuos LUNOS-controls. The respective installation in
structions apply accordingly. Select the position of the switch. Slit the cable channels.
Connect the cable to the switch and locate the power pack under the switch e.g. 3x
1.5mm², otherwise a smaller cross-section suffices e.g. J-Y(ST)Y 4 x 2 x 0.8) and the
cables to the devices ( e.g. J-Y(ST)Y 4 x 2 x 0.8). Switching and switch are connected in
accordance with the connection plan displayed below.
((T) Device 1 Exhaust/Supply; (U) Other devices (with power pack 5/NT18 (18 Watt):
max. 2 ego, with power pack 5/NT60 (60 Watt): max. 5 e
go)
; (V) Control; (W) Switch)
Picture 11: Drill the fastening bores for the inside room screen using the drilling template and
insert the dowels enclosed.
Note: Observe the label ‚TOP‘, any deviating installation position is not
admissibe for flow-related reasons!
((X) Drilling template; (Y) Device connection cable)
Picture 12: Remove the plaster protection cap. Shorten the EPP adapter to the length of the
assembly tube. In the case of tube lengths above 500 mm, additional adapter pieces
may be mounted!
Insert the fan unit (inner housing sub-part, heat exchanger unit and EPP adapter) into
the assembly tube!
((Y) Device connection cable)
Picture 13: Insert the connection cable (Y) through one of the boots (Z) of the inner housing
sub-part in the section of electrical connection! Fasten the inner housing sub-part to the
wall using the screws enclosed!
Picture 14: Connect the ventilation unit! ((Y) Device connection cable; (Z) Boot)
Picture 15: Mount the cover for the electrical connection (Z19 section and insert the closing
element (J) on top!!
Insert the filter (I) and snap the cover (G) into place!
((H) Inner housing sub-part)
Picture 16: Using the drilling template ((X) - please refer picture 11), drill the fastening drill holes
and insert dowels (in accordance with the surface) provided on-site.
Place the outer screen sub-part (N)on the EPP adapter (N) located in the tube!
Only vertical position of center bar (Z2) is admissible!
Picture 17: Fasten the outer screen sub-part (N) using the screws enclosed!
Place the cover (M) on top!!
Note: The alternative to be assembled weather protection hood has a corresponding installation
manual!
Assembly: Assembly fan insert, inside room screen (Pictures 11 to 15)
Assembly: Outer screen 1/EGA (Pictures 16 and 17)
Assembly: Electrical installation and electrical connection (Picture 10)