5
INSTALLATION AND OPERATION MANUAL
inform the user on how to use the heating
system and provide technical documenta-
tion for the appliances used in the installa-
tion. The installer must fill in:
• Heating system booklet
• Documentation for the installation
The technical documentation includes:
• Reference to the current standards;
• Manufacturers installation indications;
• A rough description or scheme, or photo-
graphs of any system modifications made;
• Compliance Certificate;
• The date and the installer’s signature.
A sign upon receipt of the technical
documentation is requested from the
user.
3.3 Installation Area
The stove should be positioned on the fire
resistant floor. If the flooring is made of
flammable material, provide a floor pro-
tection surface in compliance with current
national standards. Respect the safety cle-
arance as shown on fig. 2.
Ungaro S.r.l. will not accept any
liability in case of fire for failure to
comply with the safety clearance.
C
A
B
Flammable
Materials
Non flammable
Materials
A
500 mm
200 mm
B
500 mm
200 mm
C
1500 mm
1500 mm
fig. 2 - Safety clearance
3.4 Heating and ductable air fans
The stove has two fans for forced air he-
ating. The standard configuration for both
fans is frontal outlet, heating the room of
installation. According to the factory stan-
dard, the upper fan can be used for ducta-
ble air heating in the remote room. The fan
can be spinned positioning the hot air outlet
backwards, see the precut indicated on the
fig.3. Then must the ductable ait function
must be activated in the control panel. This
modification can be made only by an au-
thorized technician. It’s recommended to
bring the ductable air pipe not longer than
8 linear meters in a single destination.
D
uc
table air outlet N 1
D
uc
table air outlet N 2
Smoke outlet
Pr
imar
y air en
tr
anc
e
412,5
133
245
136
267
261
1118,5
128,5
fig. 3 - Ductable air outlets
3.4 Flue Pipe
(ref. UNI 10683)
The flue pipe must meet the following re-
quirements:
• Twin wall steel flue, required diameter
is 100 mm round;
• It must be resistant to heat, mechani-
cal stress, heat, combustion residues
and related condensate;
• It must be installed at a safe distance
from eventual combustible materials;
• It must have draft between 11 and 15