22
Natural gas connection:
WARNING: The gas hose must not be clamped, bent or trapped or
come into contact with hot parts of the product. There is the risk of
explosion due to damaged gas hose.
Ventilation Of Room
The air needed for burning is received from room air and the gases emitted
are given directly in room. For safe operation of your product, good room
ventilation is a precondition. If no window or room to be utilized for room
ventilation is available, additional ventilation should be installed. However,
room has a door opening outside, it is no needed to vent holes.
Room Size
Ventilating Opening
Smaller than 5 m³
min. 100 cm²
Between 5 m³ - 10 m³
min. 50 cm²
Bigger than 10 m³
no need
In basement or cellar
min. 65 cm²
77l
6
5
/
r
4
F
rn
2
c, __ _
1. Gasket
2. Adapter
3. Gas (safety) hose
4. Valve with 90
°
outlet
5. Connection piece
6. Gas supply pipe
