9
How to clean
How to clean the firewood combustion chamber
Especially, if firewood is used, the boiler should be cleaned at least once a week in
order to save on fuel costs.
※
Note: When cleaning the cleaning port, fire chamber, or flue, disconnect
the exhaust fan and open the door.
How to install
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Conditions to be checked prior to installation
The product shall be installed by authorized engineer pursuant to the methods stipulated in the users
manual.
Install a boiler suitable for the purpose of use and the CH area.
Install the boiler in a location such that exhaust gas or noise from the boiler does not cause
inconvenience to the users or to residents in the vicinity of the boiler
’
s location.
Do not install the boiler in a location adjacent to areas frequently accessed by people, such as a
staircase or emergency exit.
Secure sufficient space for the operation, inspection and repair of the boiler (1 m or more at the
front,rear, and left- and right-hand sides of the boiler).
The use of water (for CH) containing a large quantity of lime or salinity causes corrosion of the
product. Always use tap water if possible.
1
Cleaning upper part
2
Cleaning lower part
push out the ash using an ash cleaning tool