INSTRUCTION FOR INSTALLATION AND USE - LUNA 550V - 550DV - 850V - 850DV GOLD - GAS
M-DESIGN
7
4. INSTALLING THE CHIMNEY
Install the concentric flue duct as indicated by
ONTOP - METALOTERM
.
The only authorised pipes are ONTOP Metaloterm™.
ONTOP-METALOTERM
tested our fireplace with their conduct and we only garantee a good
working of the fireplace with those.
Between the external wall of the pipe and the wall or the ceiling, you should anticipate for an interstice of at least 50mm and pro-
tection that is suitable against temperatures of around 130°C.
The passage of the front panel cowl in the external wall must be filled in using silicone mastic.
3.1.3 ELECTRICAL CONNECTION
These appliances are equiped with a radiographic remote control, making an earthened 220V
socket necessary. You should bear in mind that the appliance must be connectes from all
electrical supply for thurpose of service.
ITS OBLIGATORY TO CONNECT AN EARTH CURRENT.
3.1.2 GAS CONNECTION
The appliances are standard delivered with a 1/2” gas solded connection ( fig. 1 ). It is always
located at the left-hand side of the appliance. Make sure nothing remains in the gas lines,
since this may easely lead to blockage. An approved gas valve should always be connected to
the appliance, wich must be accesible at all time .
For this you can use a acces door ( pic. 1 next page ). This access door is also used to have
access at the potentiometer (manual controller) and electrical supply.
valve
pic.1
min.
Ø
18mm
(3/4”)
Ø
12mm
fig.1
