User guide
Maintenance
English36
Maintenance
Heat exchanger
Clean the heat exchanger at least once a month. (or When the Buzzer rings and the heat
exchanger indicator lights up on the display.)
A
1. Gently press the top part of the outer
cover (A) to open.
B
2. Unlock the ๎xers (B).
C
3. Remove the inner cover (C).
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