Bronpi LONDRES Instructions D'installation, D'utilisation Et D'entretien page 37

Description
Suspension time acoustic alarm
Fan start time
Input configuration S2
Service output configuration
Fan safety enabling
Air safety enabling
Air alarm enabling
Enable air valve start function
2.3 SPECIFICATIONS ACCORDING TO THE MODEL
2.3.1 MODEL LONDRES, LONDRES VISION, LONDRES-T AND LONDRES-T VISION
Admission of fresh air
Due to the high power of this models of inserts it is advisable to foresee an air intake coming from outside the room to avoid the overheating
of the equipment.
Isolation of the insert: advantages and drawbacks
Some thermal insulator can be placed between the facing and the insert.
Every way, all cautions must be taken to avoid an overheating of the walls and every constructional elements nearby the equipment (for
instance, wooden beam), and at the moment of the placement these materials will be insulated according to the rules.
Advantages:
- A lower loss of heat. This is only valid in case of the insert is beside an outer wall. Unless the case the heat will not be lost, it will be
dissipated in the first step by the facing and the to the adjacent rooms.
- Reduction of temperature in case of flammable elements near the insert.You should always watch the air intakes for the convection
(on the bottom, laterals and rear of the insert) are not obstructed. Ideally, ceramic fibre or Rockwool rigid panels, whose fibres are
agglomerated by some bonding agent, shall be used.
Drawbacks:
- If the tightness of the room in masonry built around the insert is not perfectly made it is possible to find some particles of the isolating
material in the convection air.
Placement of the insert
The insert must be freely able to dilate The masonry or decorative materials must not be in touch with the equipment in any way. It is
necessary 3 or 4 mm between the equipment and the masonry
Natural convection or auxiliary ventilation?
In the majority of cases, natural convection is enough. An auxiliary group of ventilation allows increase the air flow and reduce the
temperature in the exits of the outputs also send it farer or even an adjacent room (in case of models with turbines).
Natural ventilation
Attention, this factor is a fundamental part for the proper operation of the insert!
In order to the highest efficiency of your equipment, we recommend you open several air intakes and outtakes.
Placement of the rings
Place the commensurate rings This ring drive the hot air through a flexible tube directly to the room we want to heat without the blow of
particles between the facing and the insert.
Auxiliary ventilation
Turbine function is to blow the air, never to aspire the hot air.
It is possible to drive one or more hot air outtakes to a different room from the place
where the insert is installed. In that case, it is necessary equilibrate this air exit with
a return channelling to avoid the room is in depression, with the risks involved.
- You dispose of a ventilation unity (turbine) of 680 m3 to install under the insert
(see drawing D2.19).
- The ventilation unity takes the air through the two lateral entries of the fan,
which must be connected to a channel that takes air enough cold to avoid
the overheating of the equipment. This channel must be connected to the
outside of the housing, or at least, outside the masonry chamber built around
the insert, to aspire the air of the room where it is installed. Do not forget the
electrical connection of 220 V + ground connection of the equipment.
WARNING!! Attention, this factor is a fundamental part for the proper operation of the insert!
- When use an auxiliary ventilation, the air intake on the lower side of the chamber of the insert must be absolutely closed.
- With a hammer, set free at least 2 of the 4 hot air intakes (one right and another one left) at the top of the insert. Make this operation in
a symmetrical way to avoid overheating zones.
INSTALLATION, OPERATING AND SERVICING INSTRUCTIONS
Cod. Min
t07 1
t08 0
P01 0
P02 0
P03 0
P04 0
P05 0
P12 0
36
Set Max U.M.
5 60 min
2 10 sec
0 2
0 3
0 1
1 1
1 1
0 1
n
n
n
n
n
n
D2.19
INSERTS