Munters MIR TOR Mode D'emploi page 4

1. GENERAL SAFETY RULES
• READ THE INSTRUCTIONS GIVEN IN THIS MANUAL BE-
FORE USING THE APPLIANCE.
• THE ELECTRICAL SYSTEM TO WHICH THE APPLIANCE IS
CONNECTED MUST COMPLY WITH ALL SAFETY REGULATIONS
IN FORCE. A RESIDUAL CURRENT CIRCUIT BREAKER MUST BE
PROVIDED ON THE MAIN DISTRIBUTION BOARD.
• UNPLUG THE HEATER BEFORE ATTEMPTING ANY SERVICE OR
MAINTENANCE.
• ALWAYS CHECK THE POWER SUPPLY CABLE BEFORE USE. IT
MUST NOT BE BENT, CRUSHED, OR ANYWAY DAMAGED.
• THE POWER SUPPLY CABLE MUST BE REPLACED ONLY BY QUA-
LIFIED PERSONNEL.
• ONLY USE AN ORIGINAL H07RN-F POWER CABLE WITH WATER-
PROOF PLUG.
• DO NOT TOUCH THE EXHAUST GAS OUTLET. DANGER OF
BURNS!
• THE HEATER IS INTENDED FOR PROFESSIONAL USE ONLY.
2. APPLIANCE DESCRIPTION
• Mobile space heater with:
- closed combustion chamber and gas exhaust duct (indirect-
fi red models)
- open combustion chamber (direct-fi red models)
3. INSTALLATION INSTRUCTIONS
3.1. General instructions
• The heater must be operated only by properly trained per-
sonnel. The manufacturer's instructions must be followed.
• The heater must be installed and operated so that people are
not exposed to dangers deriving from exhaust gases, from
the hot air fl ow and in such a way that no fi re risks exist.
• It is forbidden to install the heater in the surroundings of
fl ammable materials, combustible products, or in places
where explosion risk exist.
• When an indirect-fi red heater is used in a closed room,
ensure a minimum volume of 10 m
a continuous natural air circulation through windows and
doors. For a good
m 3 /h air fl ow from outside.
• When a direct-fi red heater is used in a closed room, ensure a
minimum volume of 31 m
nuous natural air circulation through windows and doors.
Moreover 2,5 hourly air exchanges based on the total room
volume must be supplied. To get this, two openings, one at
fl oor level and one at ceiling level, must be provided each
with a free area of 0.01 m
• If the levels of harmful substances are within the standard
limits and the O content equals at least 17% no health risks
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exist in the working areas.
• For the use of the heater the general and special fi re safety
regulations in force in all fi elds of applications must be fol-
lowed. In any case the following minimum safety clearances
from materials or objects in the surroundings of the heater
must be ensured:
Sides: 0,60 m Air inlet:
Top: 1,50 m Air outlet:
• Floors and ceilings must be made of fireproof materials in the
room where the heater is operated.
• The air inlet and outlet must never be blocked for any rea-
son.
• Install the heater on a flat, level floor in a steady position.
GB
3 / kW power input and
combustion, provide at least 80
3 / kW power input and a conti-
2 / KW power input.
0,60 m
3,00 m
• It is forbidden to connect direct-fired heaters to air ducts.
Maintenance and checks
• Depending on the operational conditions, usually every year,
the heater should be checked by qualified personnel.
• Prior to start-up, the user must check for any evident non-
compliance with rules of use, safety and protection.
4. INSTRUCTIONS FOR USE
4.1 Start-up
• The heater is factory set for operation without room thermo-
stat.
• If operation with room (remote) thermostat is desired, remove
the socket cover (Fig. 1 nr. 1) and insert the thermostat plug
into the socket.
1 2
• Fill the tank with proper fuel.
• Connect the supply plug to a 230V ~ 50 Hz single-phase
earthed socket. The green lamp indicates that the heater is
powered.
• WARNING: THE APPLIANCE MUST BE EARTHED
• Indirect fired heaters: connect the heater to a chimney or to
a exhaust duct. To get a proper draught (at least 0,1 mbar)
in the chimney the exhaust gas path must rise. Avoid any
elbows and bends in the first part of the exhaust ducts for
at least 3 m. For operation of heater in closed rooms without
flue refer to the instructions for installation (par. 4)
• If a room thermostat is used, set maximum temperature on
it.
• Turn switch to position "ON"
• Set the desired temperature on room thermostat.
Fig. 1
3 4
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