LG ARWB080LAS4, Руководство по установке

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3
5
ENGLISH
CAUTION
• Request the function settings to the installation specialist during
the outside unit installation.
• When the function is not used, set it to OFF.
!
Mode setting
- ON: Set to control the heat source water pipe Solenoid Valve from
the product.
- OFF: Set not to control the heat source water pipe Solenoid Valve
from the product.
Turn on DIP switch No.5 of the master unit PCB
Use ‘
▶
‘ and ‘
◀
‘ button to mark “Func” in the 7 seg-
ment, and press ‘
●
‘ button.
Use ‘
▶
‘ and ‘
◀
‘ button to mark “Fn3” in the 7 seg-
ment, and press ‘
●
‘ button.
Use ‘
▶
‘ and ‘
◀
‘ button to select between “ON” and
“OFF” in the 7 segment, and press ‘
●
‘ button.
Decide Sol. Valve 220V control
according to the set mode.
CAUTION
• Request the function settings to the installation specialist during
the outside unit installation.
• When the function is not used, set it to OFF.
!
Variable water flow control
It is the function to select when you want to install Variable water flow
control kit and control it from the product.
How to set the mode
Mode setting
- ON: Set to control the variable water flow control valve from the prod-
uct
- OFF: Set not to control the variable water flow control valve from the
product
Turn on DIP switch No.5 of the master unit PCB
Use ‘
▶
‘ and ‘
◀
‘ button to mark “Func” in the 7 seg-
ment, and press ‘
●
‘ button.
Use ‘
▶
‘ and ‘
◀
‘ button to mark “Fn4” in the 7 seg-
ment, and press ‘
●
‘ button.
Use ‘
▶
‘ and ‘
◀
‘ button to select between “ON” and
“OFF” in the 7 segment, and press ‘
●
‘ button.
Decide the Variable water flow control mode
according to the set mode.
Sol. Valve 220V output
It is the function to select 220V output when you want solenoid valve
control.
How to set the mode
Setting the outside unit address
How to set the mode
Turn on DIP switch No.5 of the master unit PCB
Use ‘
▶
‘ and ‘
◀
‘ button to mark “Func” in the 7 seg-
ment, and press ‘
●
‘ button.
Use ‘
▶
‘ and ‘
◀
‘ button to mark “Fn5” in the 7 seg-
ment, and press ‘
●
‘ button.
Use ‘
▶
‘ and ‘
◀
‘ button to select one among “0” ~
“254” in the 7 segment, and press ‘
●
‘ button.
Outside unit address is set.
CAUTION
• Request the function settings to the installation specialist during
the outside unit installation.
• If use a function, first install a Central controller.
!
Target pressure adjusting
How to set the mode
Turn on DIP switch No.5 of the master unit PCB
Use ‘
▶
‘ and ‘
◀
‘ button to mark “Func” in the 7 seg-
ment, and press ‘
●
‘ button.
Use ‘
▶
‘ and ‘
◀
‘ button to mark “Fn7” in the 7 seg-
ment, and press ‘
●
‘ button.
Select the Option using ‘
▶
’, ‘
◀
’ Button :
“op1” ~ “op4” Push the ‘
●
’ button
Decide target pressure according to the set mode.
Select the Option using ‘
▶
’, ‘
◀
’ Button :
“HEAT” , “COOL” Push the ‘
●
’ button
CAUTION
• Ask an authorized technician to setting a function.
• If do not use a function, set an off-mode.
• Change a power consumption or capacity.
!
Setting
Mode
Purpose
Condensing
temperature
variation
Evaporating
temperature
variation
Heat Cool
op1 Increase capacity Increase capacity -3 °C +2 °C
op2
Decrease power
consumption
Increase capacity -1.5 °C -2 °C
op3
Decrease power
consumption
Decrease power
consumption
+2.5 °C -4 °C
op4
Decrease power
consumption
Decrease power
consumption
+4.5 °C -6 °C