Munters MIR 37 WU, Инструкции по эксплуатации, установке и обслуживанию, Страница: 5 / 10

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4. INSTALLATION INSTRUCTIONS
4.1. General instructions
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THE INSTALLATION OF THE EQUIPMENT SHALL BE IN ACCORDANCE WITH THE
REGULATION OF AUTHORITIES HAVING JURISDICTION AND CSA B139.
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The heater must be operated only by properly trained personnel. The manufacturer’s instructions must be
followed.
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The heater must be installed and operated so that people are not exposed to dangers deriving from exhaust
gases, from the hot air flow and in such a way that no fire risks exist.
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It is forbidden to install the heater in the surroundings of flammable materials, combustible products, or in
explosive atmospheres.
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When an indirect-fired heater connected to a flue pipe is used in a closed room, provide a minimum
opening area of 1 ft³ per US gallon capacity at the unit level.
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When a
direct-fired
heater - or an
indirect-fired
heater
not
connected to a flue pipe - is used in a closed
room, provide a minimum opening area of 3 ft 2 per US gallon capacity at the unit level and a continuous, natural
air circulation through windows and doors.
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For the use of the heater the general and special fire safety regulations in force in all fields of applications
must be followed. In any case the following minimum safety clearances from flammable materials or objects in
the surroundings of the heater must be ensured:
Sides: 2 ft (610 mm) Air inlet : 2 ft (610 mm)
Top: 5 ft (1520 mm) Air outlet: 10 ft (3050 mm)
Flue pipe: 3 ft (915 mm)
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Floors and ceilings must be made of fireproof materials in the place where the heater is operated.
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The air inlet and outlet must never be blocked for any reason.
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Install the heater on a flat, level floor in a steady position.
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It is forbidden to connect direct-fired heaters to air ducts.
4.2 Assembling the heater
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Before operating the heater, assemble axle, wheels and lower support following the diagram below: