INSTRUCTIONS OF USE 15
3.
Figure No.16 - Stainless-steel reinforcement in
its closed position
Figure No.17 - Movements to change from
closed to open
Figure No.18 - Stainless-steel reinforcement in
its open position
Th stainless-steel reinforcement must
be fitted in position closed in order to
achieve all the values in the UNE-EN 13240
standard. Because this part causes a lot of
the gases produced by combustion to be
retained, it requires optimum flue and fuel
conditions. Users may, therefore, prefer to
fit in opened position it if such conditions
cannot be ensured.
