Fan Speed Selection; Air Flow Direction Adjust - Haier AC142ACNAC Service Manual

GUIDE TO OPERATION

(4) Fan speed selection

Press FAN button. For each press, fan speed changes
as follows:
LO
MID
Unit runs at the speed displayed on LCD.
In HEAT mode, warm air will blow out after a short period
of time due to cold-draft prevention function.
In DRY mode, when room temp. becomes 2 C higher than
temp. setting, unit will run intermittently at LO speed
regardless of FAN setting.

(5) Air flow direction adjust

After operation mode is selected, vertical flap will open automatically according to the mode.
(6) Unit stop
Press ON/OFF button.
Only time remains on LCD.
All indicators on indoor unit go out.
Vertical flap closes automatically.
Hints
As cold air flows downward in COOL mode, adjusting air flow horizontally will be much more
helpful for a better air circulation.
As warm air flows upward in HEAT mode, adjusting air flow downward will be much more
helpful for a better air circulation.
Be careful not to catch a cold when cold air blows downward.
It is harmful to your health in summer to go frequently in and out of places where temp.difference
is above 7 C . Temp. difference of 3-5 C will remove your fatigue.
More than this, unit's load can be reduced and power consumption cut down as well. So, you'd
better set a temp. diff of 3-5 C between indoor and outdoor temp. in COOL mode.
HI AUTO
AUTO
REMOTE CONTROLLER FUNCTIONS
COOL operation starts when room
temp. is higher than temp. setting.
Temp. setting+2 C
Temp. setting
On reaching temp. setting,unit
will run in mild DRY mode.
Ultra-low air flow