ENG
The interface will be locked if there is no
handing for a long time(about 120
seconds:it can be set by the interface,
see ''SERVICE INFORMATION''.)
If the inerface is unlocked, long press
"unlock", the interface will be locked.
Turning ON/OFF controls
Use the interface to turn on or off the unit for space heating or cooling.
The ON/OFF of the unit can be controlled by the interface if the ROOM THERMOSTAT is
NON. (see ''ROOM THERMOSTAT SETTING'' in ''Installation and owner's manual (M‐
thermal split indoor unit)'')
Press ''◄ ''、 ''▲'' on home page, the
black cursor will appear:
1 ) When the cursor is on the temperature of space operation mode side (Including
heat mode
Turn On/Off space heating or cooling .
, cool mode and auto mode
A ), press ''ON/OFF'' key to
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VIVAX