Haier HSU--12HD03/R2 Service Manual page 30

Note: 1. Function setting: Pressing the SLEEP button on the remote control
unit for 10 times within 5 seconds until hearing 4 sounds from
the buzzer on the panel.
2. Memory content: Running mode, setting wind speed, setting
temperature, sleep state, flap state.
3. Cancellation of function: Pressing the SLEEP button on the
remote control unit for 10 times with in 5 seconds until hearing
2 sounds from the buzzer on the panel.
(11) Trial run function
When the air conditioner is in OFF state, press the emergency switch
for 5 seconds till hearing 2 sounds of click from the buzzer, then the
air conditioner will turn to the trial run state. The unit will run in the
refrigerating mode and the indoor fan will run in high wind speed mode.
(12) Emergency running mode
When the air conditioner is in stand-by state, press the emergency
switch till hearing a sound from the buzzer, then the air conditioner
will turn to the emergency run state. The rules of emergency run are
as follows:
o
a.Tr>23 C, running refrigerating mode, Ts = 26
b.Tr<23 C running heating mode
o
,
(13) Temperature compensation
There is the function of automatic temperature compensation when
heating, with heating temperature setting = Ts(remote setting) + 4 o C
(14) Sleeping function
a.After setting the sleeping function, the refrigerating mode and
dehumidification mode will run as per the following rules:
O
T( C)
Ts+2
Ts+1 1hour
Ts
b.After setting the sleeping function, the heating mode will run as per the
following rules:
O
T( C)
Ts
Ts-2
Ts-4
1hour
Air Conditioner
6hours
1hour
SLEEP
3hours
26
o C;
Ts = 23
o C
,
.
OFF
3hours
Edition:2006/1/10
t(hour)