Maintenance - ubbink Ubiflux W300 + Installation Instructions Manual

Maintenance

9.2 Maintenance
Installer maintenance includes cleaning the heat exchanger
and fans. Dependent on the conditions, this must done about
once every three years.
1 Switch off the appliance on the control panel (Press the
'-' key for 5 seconds; the appliance will be switched off
through software) and switch off the power.
Open the filter door.
2 Remove the filters.
3 Remove the move the front cover.

30
4 Remove the heat exchanger. Be careful not to damage the
foam parts in the appliance.
> 5 sec.
5 Rinse the exchanger with hot water (max. 55 ºC) and a
regular detergent. Rinse the exchanger with hot water.
6 Take off the display cover.
Note!

Ubiflux W300(+) / W400(+) / W450(+)
Chapter 9
First disconnect the connectors on the rear of the
display cover.
2 x