haier AS072AZNDA - Manual (Page 15)

Operation
Emergency
Carry out this operation only when the remote controller is defective or lost.
When the emergency operation switch is pressed, a " Pi " sound starts once,
which
means the start of this operation.
In this operation, it is not possible to change the
settings of temperature and air flow speed, it is
also impossible to do an operation by the timer.
Designated
temperatur
Timer
mode
Air
flow
Operatio
n mode
26 o C
23 o C
Designated
temperatur
AUT
AUT HEA
Test operation:
Removal of the restriction of emergency or test
Emergency operation and test operation
More than 23 o C
Less than 23 o C
Room
temperature
COOL
If an air conditioner is a model for both cooling and heating.
Cooling when the room temperature at the start of operation is above 23
o C.
Heating when the room temperature at the start of operation is less 23 o C.
Use this switch in the test operation when the room
temperature is less 16
o C, do not use it in the normal
operation.
Continue to press the test operation switch for more
than 5 seconds. After you hear the "Pi" sound twice,
release your finger from the switch, the cooling
operation starts with the air flow speed setting "Hi".
Press once more the emergency operation switch, or manipulate through the remote
controller, a "Pi" sound causes the restriction of emergency or test operation to be
removed.
When the remote controller is manipulated for the removal, then the selected operation
by the remote controller.