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Maintenance
Heat exchanger
• The heat exchanger indicator lights up on the display when the heat exchanger needs
to be cleaned.
• Clean the heat exchanger on a regular basis to prevent reduction of the performance
from dust or other impurities.
1.
Gently press the arrow-marked
positions (x2) to open the outer cover.
2.
Unlock both fixers as shown.
3.
Remove the inner cover of the heat
exchanger.
DV10R8540GW_DC68-03913B_EN.indd 43
2019/3/6 15:51:30