10.2.1 Check 1 / Check 2
1 Press " " and " " simultaneously for 3 seconds to display the check screen.
2 Press
to select "Check 1" or "Check 2" and press " " to turn to next step.
" " or " "
3 Indoor unit selecting screen is displayed if multiple indoor units are connected.
✓ Each indoor unit has its own index number.
✓ The corresponding refrigerant system number and address number are displayed on the
upper right corner of the screen.
4 Press
to select the indoor unit by changing the "Index No.". Then press " " to
" " or " "
confirm the selection.
5 Press
to switch the check item and check data.
" " or " "
6 Press " " to return to home screen.
PMEN0630 rev.0 - 07/2022
Indoor Unit No.
(refrigerant system)
Check Icon
01: Check 1
02: Check 2
Address No.
of the
selected unit
Index No.
Check Data
Check Item
10
63