General Advices - BIEMMEDUE SP 100C Manual Para El Usuario Y El Mantenimiento

GB
DESCRIPTION
SP space heaters have been designed for use in small to medium-
sized rooms and buildings where a fixed heating system is required.
Heat is produced by combustion and the heat from the smoke is
transmitted to the fresh air through the metal walls of the combustion
chamber and the heat exchanger. Smoke circulates twice in this type of
combustion chamber.
Air and smoke pass through separated ducts, both of which are
welded and sealed. When, after combustion, the waste gases have
cooled down, they are expelled through a duct which must be connect-
ed to a chimney or chimney flue. The chimney or chimney flue must be
big enough to guarantee that the smoke is expelled efficiently.
The air which is used in combustion is aspirated directly from the
room or building which is being heated. It is therefore of utmost impor-
tance that the room or building is properly ventilated to guarantee the
continual circulation of enough fresh air.
The air head has four lateral openings and adjustable fins which
send the hot air in the desired direction (Fig. 1).
Warning
During use, two of the four sides must be left open so as
to avoid overheating of the combustion chamber. For
this reason the fins in the front which are on the same
side of the heater as the burner can never be completely
closed as they are blocked by a bar.
SP 100C, SP 150B, SP 200B heaters can operate with burners that
are fuelled by heating oil, methane (G20) or LPG (butane G30 and
propane G31) of the ON-OFF type.
Warning
Only the burners which are chosen and supplied by the
manufacturer can be used. If another type of burner is
used the heater will no longer comply with CE regulations.
There are three safety devices which are activated in case of seri-
ous malfunction. The Burner Control Device, which is mounted on the
burner and has a restart button, automatically stops the burner if the
flame goes out. The Overheat Thermostat, L, of the manual restart type,
is activated if the temperature of the combustion chamber rises above
the set maximum limit; the warning light (9) lights up and the heater
stops working. The Thermal Relay, RM, is activated if the fan motor
starts using more electric current than the maximum permitted limit;
the warning light (10) lights up and the heater stops working.
If any of these safety devices are activated you should check care-
fully what the problem actually is before pressing the restart button and
starting the heater up again ("OBSERVED FAULTS, CAUSES AND
REMEDIES").

GENERAL ADVICES

The space heater must be installed, set up and used in accordance
with existing laws.
Here are a few general guidelines which should be followed:
• Follow the instructions in this booklet very carefully.
• Don't install the heater in places where there may be a risk of fire
or explosion.
• Inflammable material should be kept at a safe distance from the
heater (Minimum 3 meters).
• All fire prevention regulations must be adhered to.
• The room or building that is being heated must be sufficiently
ventilated so that the heater has enough air to function properly.
Fig. 1
• The heater must be near a chimney or chimney flue and a suit-
able electric switchboard.
• Don't let animals or children near the heater.
• After use make sure the disconnecting switch is off.
When using any type of space heater it is obligatory:
• not to exceed the maximum level of heat output of the furnace.
• to make sure that there is adequate air circulation and air supply
to the heater and that nothing is obstructing the aspiration and ex-
pulsion of air. Movement of air may be obstructed in various ways
including placing covers or other objects on the heater or posi-
tioning the heater too near a wall or other large object. If there is
insufficient air supply the combustion chamber overheats and the
overheat thermostat with manual restart is activated.
INSTALLATION
Warning
Qualified personnel must carry out the following opera-
tions.
REMOVAL OF THE PALLET
To remove the space heater from the pallet on which it is attached for
the transport, unscrew the fixing screw of the inferior panel and lift the
machine with a suitable mean of lifting using the four points (a) (Fig. 2).
a
ELECTRICAL CONNECTIONS AND SETTINGS
Every space heater is supplied along with the safety and control
devices which are indispensable to the correct functioning of the unit.
The electric switchboard, the fan thermostat and the overheat thermo-
stat with manual restart have already been connected.
Warning
The mains supply to the heater must be earthed and have
a magneto-thermal switch with differential.
The power cord must be connected to a switchboard that
has a disconnecting switch.
The following operations must now be carried out:
• Table I shows the adhesive label on units which have three-phase
supply. Connect to the electricity supply having read the adhesive
label that details electricity supply characteristics (See Table II).
The power cord, which is not supplied with the heater:
• must be of the HO7RN-F type (section 1, 5 mm2)
• must be connected to the unit electric switchboard by means of
the cable fastener (3) and connected to the terminals N, L and ,
if single-phase supply, or to the terminals N, R, S, T and
three-phase supply ("WIRING DIAGRAM").
• must be connected directly to a mains switchboard that has a
disconnecting switch.
16
a
a
a
Fig. 2
, if