COSMOGAS AGUAPLUS 100, Инструкция по установке, эксплуатации и обслуживанию

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COSMOGAS AGUAPLUS
15.10 - Emptying the appliance
1.- switch off the appliance.
2.- close the system loading valve provided for by the
installer;
3.- connect a rubber hose to drain valve “2” shown in figure
3-3 or 3-6 and convey it into the drain of a sink or similar;
4.- wait for the water inside the appliance to cool to below
about 40°C;
5.- open the drain valve slowly;
6.- when all of the water has been drained, close the drain
valve.
15.11 - Minimum and
maximum output heat
It is possible to force operation to your own minimum,
maximum or ignition output heat. Proceed as follows:
1.- make sure the heat generated by the appliance can be
dissipated by the system;
WARNING!!! During forcing, the supply
temperature automatically goes to 93°C to allow the
heat generated by the appliance to be assimilated as
much as possible. Make sure the system can withstand
this temperature.
2.- access parameter
2010
(
2200
for multi-burner models)
located in the “installer menu” (see section 14.9);
3.- set the parameter to the following value:
a)
LOu
to force the burner, or all the burners, to minimum
output heat;
b)
Ign
to force the burner, or all the burners, to ignition
output heat;
a)
HIgH
to force the burner, or all the burners, to
maximum output heat;
4.- To end forcing, bring parameter
2010
(
2200
for multi-
burner models) back to
0FF
and press the RESET key.
WARNING!!! If, during forcing, the output heat
dispensed by the appliance is much greater than the
output heat absorbed by the system, the appliance
switches off continuously to reach the maximum
allowed temperature (93°C).
15.12 - Checking the ionisation current
At any operating state, even during maximum and minimum
output heat checks as per section 15.11, it is possible to see
the ionisation current value on parameter
1008
in the “user
menu” (section 14.8). This value must be between 4 and 7
uA (microamperes).
Being that parameter
1008
on multi-burner appliances
(models from 100 to 140) corresponds to Burner 1 (Master),
in order to check the other burners, you must refer to section
15.8.
15.13 - Checking combustion
performance
Based on national laws on gas appliances, combustion
performance must be checked periodically;
To this end, do exactly what is described in section
13.9 and, along with the output heat, check combustion
performance, which must be greater than 96%.
15 - MAINTENANCE