Firex PM.G A Serie Manuel D'installation, D'entretien Et D'emploi page 39

Remove all the packaging and check that the appliance is in perfect conditions. In case of visible
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damage, do not connect the appliance and notify the sales point immediately.
Remove the PVC protection from the panels.
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Dispose of packaging according to regulations. Generally material is divided according to composition
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and should be delivered to the waste disposal service.
Maintain a distance of 5 cm between the back (chimney) of the appliance and the wall. There are no
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particular prescriptions regarding side distances from other appliances or walls, however it is advisable
to leave enough space in case of maintenance and/or repairs. It is advisable to fit a suitable heat
insulation if the appliance is in direct contact with inflammable walls.
The appliance must stand level. Small differences in level can be eliminated by screwing or unscrewing
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the adjustable feet: A significantly uneven or sloping stance can affect the operation of the appliance
adversely.
Warning! : Only qualified technicians must perform the installation, maintenance and test of the
appliance.
Warning! : Before connecting any parts of the appliance to supplies, make sure that the latter is
equivalent the requirements stated in the technical data plate, if the appliance has
been designed for these supplies.
Water inlet pressure must be between 50 and 300 kPa, otherwise install a pressure regulator on the
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line before the appliance.
Install a cut-off valve for each supply on the line before the appliance.
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Water connections to 10 mm are fitted in the lower part on the left-hand side of the appliance.
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Make connections according to regulations currently in force.
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The choice of the gas piping depends on the diameter required for the type of gas, appliance and
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installation and should be performed in conformity with current regulations.
The gas feed plant can either be fixed or be disconnected; if flexible pipes are employed they must be
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made from stainless material and not be affected by corrosion.
If sealing materials are used for connections, they must be certified and approved for the purpose.
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The gas fitting is located on the lower right side of the appliance
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Once the appliance has been connected, carry out a leakage test on all the fittings connecting the
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appliance to the plant. It is advisable to use a leakage spray, otherwise treat the parts with a foam that
does not produce corrosion; no bubbles should develop. Carry out the leakage test also on the rapid
cut-off valve.
Warning! : Flames are strictly prohibited for leakage tests!
Instruction manual for installation, maintenance and use
Gas Kettles PM.G...A
2.1. POSITIONING
2.2. INSTALLATION
2.2.1. CONNECTION TO WATERWORKS
2.2.2. GAS CONNECTION PROCEDURES
- GB - 11 di 28
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