20
1.4
Getting to know the boiler
RESIDENCE IN CONDENS KIS
i
is a condensing
wall-hung boiler for heating and for the pro-
duction of domestic hot water.
1
2
3
4
5
6
1
Green flame present warning LED
2 Two digit display.
3 Red fault warning LED
4 Heating circuit water temperature
selector
5
Mode selector:
summer
winter
off/reset
6 hot water temperature selector
1.5
Commissioning
The initial commissioning of the
RESIDENCE IN CONDENS KISi boiler must be
carried out by the
r
Technical Assistance
Centre that will have programmed the control
following the instructions provided by you,
after which the boiler will be able to operate
automatically.
Every time it is powered up, the boiler per-
forms a sequence of checks, and a series of
numbers and letters will appear on the dis-
play.
After this phase the boiler runs an automatic
venting cycle for 2 minutes, during which the
two digits of the display will light alternately.
If the check is terminated correctly, the boiler
will be ready to operate at the end of the cy-
cle. It may, however, be necessary to restart
without involving the Technical Assistance
Centre, after a period of prolonged absence
for example.
In such cases, the following checks and op
-
erations must be carried out:
− make sure the fuel and water taps of
the heating system and the domestic
water system are open,
− check that the pressure of the water
circuit, when cold, is between
1 bar
and 1.5 bar
and the circuit de-aerated
− check the operating condition of the
consumption water filtering and/or
treatment appliances,
−
Set the system's master switch to the
"on" position.
Summary of Contents for Residence IN Condens KIS i
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