MINNY
MINNY
MINNY
MINNY
22
22
22
22
16
16
16
16
BOILER MAINTENANCE
BOILER MAINTENANCE
BOILER MAINTENANCE
BOILER MAINTENANCE
To maintain the boiler in perfect working order, a yearly overhaul should be performed by
DOMUSA
DOMUSA
DOMUSA
DOMUSA
TEKNIK
TEKNIK
TEKNIK
TEKNIK
’s authorised personnel.
16.1
16.1
16.1
16.1
Cleaning the boiler
Cleaning the boiler
Cleaning the boiler
Cleaning the boiler
To keep the boiler in perfect working order, we recommend cleaning the boiler chamber,
exhaustion ducts and condenser on a yearly basis. A cleaning brush of a suitable size for cleaning
the inside of the exhaustion ducts is supplied with the boiler. This brush is located inside the boiler.
The combustion c
The combustion c
The combustion c
The combustion chamber and exhaustion ducts should not be cleaned using chemical product
hamber and exhaustion ducts should not be cleaned using chemical product
hamber and exhaustion ducts should not be cleaned using chemical product
hamber and exhaustion ducts should not be cleaned using chemical products
s
s
s
or hard steel brushes
or hard steel brushes
or hard steel brushes
or hard steel brushes
. After any cleaning operation has been carried out, it is important to run
several ignition cycles to check all the elements are functioning correctly.
For correct cleaning, the following recommendations should be carefully observed:
Cleaning the boiler body
Cleaning the boiler body
Cleaning the boiler body
Cleaning the boiler body
- Open and remove the outer door of the boiler.
- Remove the burner
(2)
(2)
(2)
(2)
, by unscrewing the fixing nut on the top of the burner.
- Remove the combustion chamber door and the exhaustion duct cover, unscrewing the four
fixing nuts beside them.
- Clean the exhaustion ducts, using the cleaning brush supplied with the boiler.
- Clean the boiler combustion chamber. We recommend using a soft brush for scraping the
combustion chamber surfaces, and a blower to remove scale.
- After cleaning, replace the combustion chamber door, the exhaustion duct cover, the burner
and the outer door of the boiler.
Cleaning the condenser
Cleaning the condenser
Cleaning the condenser
Cleaning the condenser
- Open the boiler door to access the condenser, located in the upper part of the boiler body.
- Open the front cover of the condenser (3) to access the flues.
- Extract the smoke deflectors (2) located inside the flues.
- Clean the flue pipes using the cleaning brush (1) supplied with the boiler.
- Replace the components as they were and tighten the nuts (6) of the front cover of the
condenser (3).
- Place the cleaning brush (1) in its initial position inside the boiler.
- The condensation siphon should be cleaned once a year. To do this, remove it and wash it in
soapy water. Replace the siphon after cleaning.
