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gases, adhesives, etc.) into the combustion air. The humidity of the boiler room
must not be high.
In liquid or gaseous burners, ignition is automatic and there are many additional
safety controls. Do not attempt to manually switch on the burners or to operate
the system manually by disabling the controls. All control equipment must be
kept working continuously at the specified limits. In the event of any
malfunction, do not operate the system and contact your authorized service.
The boiler room should not be used for any other purposes and should not have
any open connection to living spaces. The door must be airtight, fire-resistant
and self-closing.
If the boiler temperature rises above 90 °C, do not feed cool water into the
system for rapid cooling. This could cause an explosion. Allow the boiler to cool
down to 40
°C naturally before the feeding water is added.
If any part of the boiler is submerged, do not put it into operation. Contact your
authorized service immediately.
Do not touch the window box, flue and fume cupboard and its surrounding
areas. These areas may be very hot and cause serious injury.
It is recommended to install an emergency stop switch in a suitable place
outside the boiler room. This switch must be able to stop the combustion
process or fuel supply. It is useful to specify it with a nameplate.
When starting up a newly installed system, initial checks and commissioning
must be performed by the Alarko Carrier Authorized Service. Maintenance is
the responsibility of the user and must be performed by an authorized service.
If you wish to change fuel in the future, please contact your authorized service.
Fuel change requires replacement of some parts and new adjustments. Do not
carry out fuel change by yourself or unauthorized persons.
This is not a condensing-type boiler, make sure that there is no long-term
condensation in the boiler.
If the system is to be put into operation with a heavy gaseous fuel (such as
LPG) and the boiler room is below ground level, additional measures should be
taken. The fuel that can be leaked into the boiler room must be able to be
expelled automatically in a safe area outside the boiler room through an
ex-proof mechanical system (ventilation) and the fuel line must be cut
automatically when the fuel leakage reaches a certain level.
If the system is to be commissioned with liquid fuel, the turbulators in the smoke
ducts must be removed. Turbulators are for use with gaseous fuel. Since the
turbulators are not used, the boiler efficiency will decrease by 2-5%.
