Haier AV26NMVERA [441/531] Œ2 œ3 œ4 œ63 œ64

441

(11) MODE button

a. Used to select indoor operation mode; every time press it, the mode will change in the sequence:

FAN¡œCOOL¡œDRY¡œAUTO

b. In monitor state, the button is invalid.

(12) FAN SPEED button

a. Used to select indoor fan speed;

b. every time press it, the mode will change in the sequence:

AUTO¡œHIGH¡œMID¡œLOW

b. In monitor state, the button is invalid.

(13) TEMP button

a. Used to set the set temperature; every time press it, the temp. will increase or decrease 1 degree; if

you keep pressing it, the temp. will change quickly until the max. or the min. temp.

b. In monitor state, the button is invalid.

(14) FILTER button

a. Used to remove the filter icon;

b. When LCD displays FILTER, press the button, then FILTER icon will disappear.

(15) RECOVERY button

a. Used to set indoor RECOVERY function. Every time press it, the recovery icon will change as

AUTO¡œNORMAL¡œHRV;

b. In monitor state, the button is invalid.

(16) CHECK button

a. Press it, the controller will enter the failure history to display the current indoor failure code and the

latest occured failure code;

b. If pressing it when displaying the failure history, it will quit and be back to the monitor state;

c. Press the button for over 10 seconds, all the failure history will be cleared;

d. When no failure history, the set temp. area will display "--".

Note: CHECK 1 is the current failure; CHECK 2 is the latest failure.

(17) RESET button

Used to reset the controller; it is inside the controller.

3. Group setting and cancel

3.1 Group setting

1¡œ2¡œ3¡œ4 ¡œ63¡œ64

......

1) The central controller can set multiple units as one group, and the indoor in one group can be controlled

ON/OFF simultaneously.

2) In monitor state, press "CONFIRM/GROUP SET", LCD will display "SET", "GROUP", group No. "1"

and unit No. in group "1".

3) Press group button to select the group No., " " increases, " " decreases, the number will change

among 1~64.