Design Technical Manual

Table Of Contents
PREPARATION
3) Turn on the power to the indoor unit.
By turning on the power indoor units initializes EEV, so make sure the piping air-tight test and
vacuuming have been conducted before turning on the power.
Also check again to make sure no wiring mistakes were made before turning on the power.
Indoor
units
Indoor
units
Breaker ON
SWITCHING SELECTION OF ADDRESS SETTING MODE
4) When the [Function Setting] on the “Maintenance” screen is touched, the “Installer
Password Verification” screen is displayed.
Enter the Installer Password, and touch the [OK]. “Function Setting” screen is displayed.
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Maintenance
Test Run
R.C. Address
Setting
Function Setting
I.U. Address
Setting
[002–01]
[00]
[00]
Address
Function No.
Setting No.
Function Setting
Back Setting
Address setting mode initial display
- (07 - 29) -
FUNCTION
SETTING
FUNCTION
SETTING