COSMOGAS AGUAPLUS 100, Инструкция по установке, эксплуатации и обслуживанию, Страница: 39 / 80

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AGUAPLUS
COSMOGAS
13.4 - Conversion of appliance models 60
and 70 from one type of gas to another
WARNING !!! Read these instructions carefully
before changing the gas:
- The gas equipment must be installed, calibrated or
modified by specialised personnel according to the
terms of the law;
- Check and be sure that the type of gas that is supplying
the appliance is compatible with the regulation kit you
have;
- Do not supply the appliance with a different type of gas
than those provided for.
Figure 13-4 - Replacing gas orifice
Figure 13-3 - Raising gas valve
Figure 13-2 - Dismantling gas valve
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Contents:
The Kit (supplied with the appliance) is composed of label
certifying the new type of gas, a gas nozzle for each burner
and an instruction sheet.
Carry out to change the gas, proceed as follows:
1.- Turn off the appliance by moving the main switch to OFF
(detail “T” in Figure 14-1);
2.- Turn off the gas supply valve;
3.- Open the appliance casing as described in section 15.2;
4.- Undo junction “H” in Figure 13-2;
5.- With the aid of a screwdriver, remove fork “A” in Figure
13-2;
6.- Remove the gas valve with junction “C” as in Figure
13-3 (paying attention to the OR “L” in Figure 13-3);
7.- Replace nozzle “G” in Figure 13-4 with the one in the kit,
checking it corresponds in diameter to that shown in
Figure 13-8;
8.- Replace the gas valve paying attention to the correct
position of the OR “L” in Figure 13-3 and to the joint
gasket “H” in Figure 13-2;
9.- Replace fork “A” in the locking housing;
10.- Tighten joint “H” in Figure 13-2;
11.- Open the gas supply valve;
12.- Check that there are no leaks from joint “H” in Figure
13-2;
WARNING !!! Carry out the gas seal test only
with a soap water solution. The use of open flames is
absolutely forbidden
.
13.- Turn on the appliance by moving the main switch to ON
(detail “T” in Figure 14-1);
14.- Completely undo screw “E” in Figure 13-6 in an
anticlockwise direction;
15.- Check the gas pressure by following section 13.7; the
minimum pressure must not be less than 10 mbar, while
the maximum must not exceed 45 mbar;
16.- Check and regulate the CO2 following the procedure
referred to in sectiom 13.8 and checking the value in
Figure 13-8;
WARNING !!!
The measurements must be
taken with calibrated, guaranteed instruments
that ensure an accurate reading.
17.- Check the appliance power by following section 13.9;
18.-Apply the label (see Figure 13-7) to the right-hand side
of the appliance, in place of the label that identified the old
control status, to certify the appliance new control status,
in the following way:
a - Apply the label “B” if the appliance has been converted
to LP GAS ;
b - Apply the label “A” if the appliance has been converted
to NATURAL GAS .
WARNING !!!
If there is a smell of gas:
A - Do not turn on any electrical device, including a
telephone, or any item that could cause sparks;
B - Immediately open doors and windows to create
a draught that will quickly clear the room of gas;
C - From another room, or failing that from a
neighbour’s, immediately call a qualified installer
or the gas supply company. In their absence, call
the fire departement.
13 - START-UP
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