26
1.12
Maintenance
To maintain the efficiency and reliability of
your
r
boiler high, we recommend you
to perform the scheduled periodic mainte-
nance yearly.
Please remember that DPR 26 August 1993 no.
412 obliges the person in charge of the boiler
to have regular maintenance carried out by
professionally qualified personnel.
The
r
Technical Assistance Centre can
fulfil this essential legislative obligation and
also provide you with important information
concerning the possibility of a scheduled
maintenance contract which, in our opinion,
ensures:
−
Greater safety;
−
Compliance with current laws;
−
The peace of mind that you will not
risk hefty sanctions in the event of
spot checks.
REGULAR SCHEDULED MAINTENANCE
OPERATION
1st YEAR 2nd YEAR
Inspection of sealing
components
X
X
Cleaning of the prima-
ry heat exchanger flue
gases side
X
X
Cleaning of the com-
bustion chamber, fan
and venturi tubes
X
X
Checking of the water
and gas safety devices
X
X
Checking the gas
output and make any
adjustments
X
X
Checking the draught
and flue gases pipe
X
X
Cleaning of the burner
and checking its firing
X
X
Checking the hydraulic
operations
X
X
Combustion analysis
X
OPERATION
1st YEAR 2nd YEAR
Checking and lubricat
-
ing the hydraulic unit
components
X
Checking the system
seals
X
Washing of the heat
exchanger
X
Checking the efficien
-
cy of the electric and
electronic components
X
FAN EFFICIENCY (only
for vacuum chamber
versions)
X
X
Checking the conden
-
sate discharge system
X
X
CHECKING THE CONDEN-
SATE NEUTRALISER (if
installed)
X
X
NOTE:
the maintenance operations de-
scribed above, must be carried out in
accordance with the Presidential De-
cree 412/93-551/99 and Legislative De-
cree 192-311/05.
1.13
Cleaning
The only cleaning operations that we recom-
mend are those involving the external boiler
panels, which should be cleaned using just a
cloth dampened with soap and water.
In the case of stubborn marks, dip the cloth
in a mixture of 50% water and methylated
spirits, or use specific products.
0
Do not use fuels and/or sponges soaked
in abrasive solutions or powder deter-
gents.
0
It is forbidden to carry out any clean-
ing operations before disconnecting the
boiler from the mains electricity supply;
to do this, turn the main system switch
to “off”.
Summary of Contents for Residence IN Condens KIS i
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