Setting The Functions; Setting The Cool/Heat Selection Function - LG MULTI V S ARUN038GSS4 Installation Manual

WIRING

Setting the Functions

Setting the Functions
After No. 5 on DIP Switch SW01 is set to ON, select
the functions (mode, option, value, etc.) by using
by pushing the button.
Table 38: Setting the Functions.
Mode
Content Content
Cool / Heat
Selector
Static Pressure
Compensation
Night Low Sound
Func
Outdoor Unit
Address
Snow Removal and
Rapid Defrost
Adjusting Target
Pressure
• Function sets are saved in the EPROM even if system power is reset.
•
Set Outdoor Unit PCB DIP Switch No. 5 to ON.
Choose "Func" by pushing the
Choose "Fn1" by pushing the
Choose "oFF," "op1," and "op2" by pushing the
button.
Cool / Heat Selection mode is set.
• A trained technician must set the functions.
• If a function is not used, set it to off.
• Install the Cool / Heat Selector first if the other functions are to be used.
60
Figure 67: Outdoor Unit DIP Switch
SW01 Function Setting.
ON
OFF
Option
Content
Fn1 oFF op1 ~ op2
Fn2 oFF op1 ~ op3
Fn3 oFF op1 ~ op12
Fn5 -
Fn6 oFF op1 ~ op3
Fn8 oFF op1 ~ op3
Figure 69: Cool / Heat Selector.
Left Side
button.
button.
Table 39:
Switch (Phase) Switch (Bottom)
Due to our policy of continuous product innovation, some specifications may change without notification.
©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp.
Figure 68: DIP Switch SW01 PCB Location.
DIP-Switch SW01
Content
Selected the
- -
Option
Selected the
- -
Option
Selected the
- -
Option
Set the
- 0 ~ 255
Value
Selected the
- -
Option
Selected the
- -
Option
Right Side
Switch (Phase)
Switch (Bottom)
Switches
Right Left
Right Right
Left -
LED
SW04C (
SW03C (
SW02C (
SW01C (
Action
Implement
Change the
Blank
Set Value
Change the
Blank
Set Value
Change the
Blank
Set Value
Change the
Blank
Set Value
Change the
Blank
Set Value
Change the
Blank
Set Value
oFF
Not Operating Cooling
Not Operating Heating
Not Operating
Notes
Saved in
Saved in
Saved in
Saved in
Saved in
Saved in
Cooling
Heating
Off