Kozlusan Propel 25, Owner'S Manual

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5 | P a g e
 Always wear a dust mask when cleaning the system and when removing ashes to avoid damages to
your health.
 When setting the domestic water temperature above 60 °C, you have to ensure that the hot water is
mixed with cold water to avoid scald.

The pellet heater system may only be set up and operated in heating and plant rooms which
comply with legal requirements.
 Provide an appropriate air relief valve on top of the boiler.
 Annual control of safety devices by a specialist.
 Regular control of expansion tank by a specialist.
 Regular control of pellet feeding devices, automatic ignition devices and feeding features.
 Please note that even when the system is turned off, different functions are in operation. (For
example the anti-freeze protective device; pumps and mixers are moved periodically during the night
avoid an accumulation of the storings).
To ensure that no electricity runs through the system, take
off the system from electricity.
 Make sure that the return temperature does not drop below 50 °C. Disregarding leads to expiry of
warranty!