Hyundai HSH-121NBE, Руководство по обслуживанию

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6
6
.
.
C
C
O
O
N
N
T
T
R
R
O
O
L
L
M
M
O
O
D
D
E
E
3. System Signal Input
a) Remote control signal, room temperature signal, coil pipe temperature
signal, “ON/OFF” signal, Filter Monitor reset signal
4. System Signal Output
4.1 H/C split unit: Air flow direction motor(step motor), indoor fan
motor(PG regulating motor or tapped regulating motor), digital tube and LED
display, Electrical heating signal, Buzzer, Outdoor fan motor, Coil of the 4-way
reversing valve, Compressor( or AC contactor).
4.2 Cooling only split unit: Air flow motor (step motor), indoor fan motor(PG
regulating motor or tapped regulating motor),digital tube and LED display,
Buzzer, Outdoor fan motor, Coil of the 4-way reversing valve, Compressor( or
AC contactor).
5. Operation Mode
5.1
Operation mode
Operation mode: Cooling mode, Heat mode, Dry mode, Fan only mode.
5.2
Mode and function combination
These 4 modes contain the combination of the hereinbefore functions, and
run these operations control by remote control also.
5.3
Emergent start
If the appliance under the Stand-by state, all the Operation Mode, Air
volume, Temperature Setting , Forced Cooling function will be restored as the
last time setting when you press on the “ON/OFF” button, but lost the Air flow
direction setting, Delay time of Non-real Time Setting(Low end), and sleep
function.
If the appliance was connected to the power at first time, it would operate in
the smart mode, and set the mode, swing louver angle and the Air volume when
you press the “ON/OFF” button. It will keep in stand-by state if you press the
“ON/OFF” button during the normal operation.
5.4
Other control mode
（
1
）
When the PCB circuit was connected to the power at first time, the
buzzer triggered and beep.
（ 2 ） The compressor responded the variation of temperature after the
compressor operated in 3 min, and it will be ceased for 3 min then re-start.
When the operation mode changed or power off, the compressor turned off
immediately. For the other normal operation, the compressor has a 3 min delay
protection. If the compressor Power ON or OFF, the outdoor fan motor will be
ON or OFF correspondingly.
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