50
3.
Care, Cleaning, and Maintenance
3.5 Cleaning the combustion chamber, thermocontrol sensor
– If necessary, remove fly ash from the thermocontrol sensor and combustion chamber with a cleaning brush.
The thermocontrol sensor is located behind the top combustion chamber door – Fig. 114–Fig. 116.
Fig. 112 Turning off BioWIN
Fig. 113 Cleaning the baffle plate
Fig. 114 Cleaning the thermocontrol
sensor
Thermocontrol
sensor
Assembly:
Reassemble completing these steps in reverse order.
Fig. 115 Cleaning the thermocontrol sensor
BioWIN XL 350 NA, 450 NA
WARNING
Do not open the combustion chamber door during operation. Always turn off the
boiler with the ON/OFF button and wait until burnout mode has finished. It is es-
sential to let the combustion chamber cool down before cleaning.
– Using the ON/OFF button on the InfoWIN
PLUS
, turn off the BioWIN XL (Fig. 112) and wait until the display has
gone out.
– Open the cladding door on the right. To do this, turn the key a quarter turn to the left to unlock the door –
Fig. 113.
Fig. 116 Cleaning the thermocontrol
sensor BioWIN XL 600 NA
