LG multi V ARUN Series Installation Manual page 93

Integrated Test Running Function_Heating Mode (Setting 4)
This function is checking process for normal operation of parts and system On operating system.
• All processes carry out included refrigerant amount judge logic and check normal condition of parts on heating
mode.
• This function check only normal condition of parts on heating mode.
• Saved data can check using LGMV.
Press the black button for 2 sec.
Temp. Condition
All IDU operation data(10min)
(All-1) IDU operation
1 IDU operation
Oil return operation
Note
1. Judge the normal condition refer to report of Test Running.
Start
Yes
Error Display
Note 1
System off
Warning : Please reset Main PCB before starting this function
No
Error Display
Press the black button for 2 sec.
after turning off all of Dip switch.
Completed
DIP Switch Settings
End
Installation Manual 93
Test Run