Royal BETTY 3.5 Installation, User And Maintenance Manual page 26

6.3 FLUE CONNECTION
provisions of UNI EN 13384-1.
is not reduced.
If the draught is too strong, we suggest installing a
when draught exceeds 20 PA (- 6.2 -)..
If the wall behind the stove is made of wood or other
combustible material, it will have to be insulated
well and there should be no combustible material
hole. Imperfect sealing may let air get through to
draught.
on the top, the rear or on the right side, connecting
the supplied collar and making sure the other two
outputs are closed perfectly with their cap.
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7 INSTALLATION
7.1 PLACE OF INSTALLATION
on should be in a non-combustible, non-heat
sensitive material. To the contrary use appropriate
protection in insulating and non-combustible
material.
positioning the cooker we suggest laying a 2-3
mm thick metal plate that juts out by at least 80
cm from the front of the cooker (- 7.1 -)..
The cooker should also be kept at a minimum
safety distance of approximately 30 cm from the
surrounding walls.
Any claddings in combustible material above
the cooker (for example beams and wooden
ceilings) must be screened by diaphragms in non-
combustible insulating material.
Leave a space around the cooker to gain access
for maintenance purposes.
All combustible materials in the area of heat
radiated must be placed at a distance of at least
80 cm (Fig. 5.1).
- 6.2 -
cod. 00 477 3191 - 03/2016 - Royal - PN - Italy
- 7.1 -