11
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Configuration
Installer reference guide
57
2MXM-A9, 3MXM-A9, 4MXM-A9, 5MXM-A9
R32 Split series
4P600463-7G – 2022.09
11 Configuration
In this chapter
11.1
About standby electricity saving function..............................................................................................................................
57
11.1.1
To turn ON standby electricity saving function .....................................................................................................
57
11.2
About priority room function .................................................................................................................................................
58
11.2.1
To set the priority room function ..........................................................................................................................
58
11.3
About night quiet mode .........................................................................................................................................................
58
11.3.1
To turn ON the night quiet mode ..........................................................................................................................
58
11.4
About heat mode lock ............................................................................................................................................................
59
11.4.1
To turn ON heat mode lock....................................................................................................................................
59
11.5
About cool mode lock.............................................................................................................................................................
59
11.5.1
To turn ON cool mode lock ....................................................................................................................................
59
11.1 About standby electricity saving function
The standby electricity saving function:
▪
turns OFF the power supply to the outdoor unit and,
▪
turns ON the standby electricity saving mode on the indoor unit.
The standby electricity saving function works with following units:
3MXM40, 3MXM52
FTXM, FTXP, FTXJ, FVXM, CTXA, CTXM,
CVXM
If another indoor unit is used, the connector for standby electric saving MUST be
plugged in.
The standby electricity saving function is turned OFF before shipping.
11.1.1 To turn ON standby electricity saving function
Prerequisite:
The main power supply MUST be turned OFF.
1
Remove the service cover.
2
Disconnect the selective standby electricity saving connector.
3
Turn ON the main power supply.
