Appliance Positioning; Connection - Lincar 700 Serie Manual De La Instalación, Uso Y Mantenimiento

A fitting allowing for the appliance disconnection must be installed downstream of the
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shut-off valve.

1.3 Appliance positioning

Do not obstruct the aspiration or heat discharge openings and gaps and place the
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appliance underneath an extraction hood that complies with current standards.
The appliances must be placed in premises from which exhaust fumes can be evacuated
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in compliance with installation standards. Our appliances are classified type A and
cannot be connected to an exhaust fume pipe. The exhaust fumes must be evacuated via
extraction hoods or similar devices that are connected to an efficient flue otherwise they
must be evacuated directly to the outside at a rate that does not fall below the specified
minimum rate. In all cases, if the exhaust fumes are removed through forced evacuation,
aspiration must be interrupted if the aspiration value falls below the specified limit. The
gas supply must be stored to the burners manually.
This appliance type are not suitable to built in.
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The various appliance may be installed separately or combined with other units in our
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range.
If the grid is not incorporated it must be fixed to the ground by the fixing brackets
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supplied with the appliance. The appliance must be kept at least 10 cm away from
flammable walls. The grill may be placed against refractory and non-combustible walls.

1.4 Connection

The appliance (except different disposition on order) is regulated for a functioning with
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gas G20 and a pressure of 20 mbar.
Do not interpose a necking between the appliance and the pressure reducing valve. Fit a
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gas filter upstream of the pressure regulator in order to optimise operating efficiency.
During initial installation and during maintenance or adaptation to another type of gas
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nominal heat input must be measured. It can be measured by using the volumetric
method with the aid of a litre counter and a chronometer. After checking connecting
pressure and the diameter of the injectors (which must be stamped on the injector),
measure the hourly thermal flow of the gas and compare the results with the value given
on Table of the Technical Specification under the heading "Gas consumption". Deviation
of ± 5% from nominal value is permitted.
The appliance must be supplied with one of the types of gas whose properties and
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pressure are set out in Table of the Technical Specification.
Connect the appliance to a special gas pipe with an internal diameter of at least 16 mm
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for G1/2" connections and a diameter of at least 20 mm for G3/4" connections. Make
sure that the flexible metal pipe that is fitted to the gas coupling does not touch
overheated parts of the grid and is not twisted. Place a rapid stopcock between the mains
gas supply and each single appliance in a position that enables it to be easily opened and
closed (the internal diameter must not be less than that of the connecting pipe). After
connecting the pipe, make sure that the joints and couplings have no leaks. Use soapy
water or a purpose-designed foam product to detect leaks. DON'T USE NAKED
FLAMES !
17/64
mod. G15