Sources Of Danger; Fire Protection; Power Failure (Or If The Blower Is Not Running); Burner Pot - Windhager FireWIN Operating Manual

Important information for system operators
Liquid noise, gurgling – This is caused by air in the heating water ⇒ bleed the system.
Air induction noises – Air induction noise occurs at the air supply induction point for combustion (air opening
in the device) ⇒ Use air supply pipes to relocate the induction point outside the house or into an adjacent room.
Light whistling noises – Above the front window on the door frame, there are openings for the window air-
wash function that can give rise to whistling noises if they are dirty ⇒ clean the holes.
Note: Due to these operating and flame noises, we do not recommend installing the device in bedrooms or
quiet rooms – see also the information in the FireWIN installation instructions, "Installation".
1.6

Sources of danger

1.6.1 Fire protection

The entire system must comply with technical fire protection requirements in accordance with the applicable
regulations, standards and guidelines.
All flammable materials in the close vicinity of the pellet flue-connected boiler must be protected against the
effects of heat, in particular in the area of the front window.
Do not drape clothing or other items over the FireWIN for drying them.
Do not touch the front window – danger of burns.
1.6.2 Power failure
Do not open the combustion chamber door, there is an increased risk of deflagration when opening the
combustion chamber door. A self-test is performed following a power failure during combustion and
then operation is continued automatically.

1.6.3 Burner pot

Never fill the burner pot with pellets by hand. Excessive combustion material in the burner pot means
that the pellets will not be ignited optimally. Too much low temperature carburisation gas will be gen-
erated and this can lead to deflagration.

1.6.4 Pellet storage room or storage container filling

The pellet flue-connected boiler must be switched off at the ON/OFF button on the InfoWIN at least 15
minutes before the store is filled – Fig. 2.
During filling, negative pressure is created in the pellet
store and this can cause burn-back in the pellet flue-con-
nected boiler. Therefore, the boiler must be stopped from
operating during the filling procedure or 15 minutes in
advance.
(or if the blower is not running)
Fig. 2 Switching off FireWIN
5