Haier AB12CS1ERA Service Manual page 349

Super Match
If the fan motor stops, the negative ion generator will stop.
2.2.17 Auto-restart function
A: Wired control type:
YR-E14: pls refer to the dip switch setting SW1-6: ON means auto-restart unavailable; OFF(default means
available.
YR-E16:if this function is on, the state before power failure will be in the memory; after restoration of power
failure, the unit will continue operating in the state as before the power failure. If this function is off, the state will
not be memorized; if the unit is energized after power failure, it is in shutdown state; after startup, the default
mode is in automatic mode as automatic air 24*. If the auto recovery is set to be on and the sleep function is
also set, in case of accidental power failure, the unit is in shutdown state when the power supply is resumed.(
please refer to the user manual about the operation method )
B: Remote control type:
YR-HD:
Enter: Send the sleep signal 10 times by the remoter controller in 5 seconds,(the way to send sleep signal
:keep pressing the EXTRA FUNCTION button until the clock icon flashing, then press CONFIRM button, then
the sleep signal will send out one time. ) ,the buzzer will beep 4 times. Then the unit enter in AUTO-RESTART .
Quit: Send the sleep signal 10 times by the remoter controller in 5 seconds , the buzzer will beep 2 times.the
way to send sleep signal :keep pressing the EXTRA FUNCTION button until the clock icon flashing, then press
CONFIRM button, then the sleep signal will send out one time.
For other model : In 5 seconds, press SLEEP button 10 times continuously, the buzzer will beep 4 times and
enter auto-restart function. In 5 seconds, press SLEEP 10 times continuously, the buzzer will beep twice and quit
auto-restart functiohC: Memory information: ON/OFF state, mode, fan speed, set temp., health, swing position;
D: If the memory includes timer or sleep function, when being electrified again, timer and sleep will be cancelled;
E: If the memory includes auto mode, when the jumper shows cooling only type, auto mode will change to
cooling mode.
2.2.18 Room card function
The unit adopts room card function(220VAC input), which only make ON/OFF control. When it is connected, the
unit is ON; when it is disconnected, the unit is OFF, and the other parameters will be as default or the data in
memory.
A: When room card function is available
The central control, remote control/wired control and the room card are "AND" logical relationship. On the
condition that the room card is connected, the unit can be controlled by remote controller or wired controller;
indoor unit will run at the set state by the central controller, remote controller or wired controller; otherwise, if
room card is not connected, the unit can not be controlled.
B: When room card function is not available
The unit will be controlled by the remote controller, the wired controller or the central controller.
2.2.19 Setting method of temperature compensation Tcomp
A. Wired control type unit: this function is not available
B. Remote control type unit:
In cooling or heating mode, there is always with the temp. compensation.
o
In heating mode: In 24 C heating mode, press SLEEP(or SWING) button 7 times continuously within 5 seconds,
indoor buzzer sounds twice, that shows temp. compensation works. Switch on the unit in
heating mode by the remote controller, press TEMP button to set the set temp., so temperature
o o
compensation=the current set temp. - 24 C. For example, if the set temp. is 24 C, the temp. compensation is
o o o o
0 C; if the set temp. is 25 C, the temp. compensation is 1 C. The max. compensation temp. is 6 C (the set temp.
o o
is 30 C). If you want to cancel it, set the temp. as 24 C.
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