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function is activated, the corresponding icon will turn bright. After finishing setting
one function, it will jump to the next functional setting.
Specific instructions for setting of the following functions:
(1) When setting air exchange function, there are a total 10 types of air exchange
modes from 1 to 10, the temperature area will display the current mode, first
press “▲” or “▼” button to select the mode, then press “SWING/ENTER” button
to confirm. For details of air exchange mode are as below:
1――the unit runs for 60 minutes, fresh air valve opens for 6 minutes;
2――the unit runs for 60 minutes, fresh air valve opens for 12 minutes;
3――the unit runs for 60 minutes, fresh air valve opens for 18 minutes;
4――the unit runs for 60 minutes, fresh air valve opens for 24 minutes;
5――the unit runs for 60 minutes, fresh air valve opens for 30 minutes;
6――the unit runs for 60 minutes, fresh air valve opens for 36 minutes;
7――the unit runs for 60 minutes, fresh air valve opens for 42 minutes;
8――the unit runs for 60 minutes, fresh air valve opens for 48 minutes;
9――the unit runs for 60 minutes, fresh air valve opens for 54 minutes;
10――Both the unit and fresh air valve are turned on.