Gree GMV-S280W/A-X

GMV5 Home DC Inverter Multi VRF Units
254
P74
Highest water
outlet
temperature
automatically
set by floor
heating
25~Maximum setting
value of water outlet
temperature of floor
heating
45℃
P75
Lowest water
outlet
temperature
automatically
set by floor
heating
25~ Maximum setting
value of water outlet
temperature of floor
heating
35℃
P76
Automatically
setting revision
value of floor
heating water
temperature
-2～8℃
0℃
P77
Highest notch B
of water pump
of hydro box
5～10
10
P78
Lowest notch A
of hydro box
3～10
5
P79
Setting of
corresponding
engineering
number of
indoor unit for
shunt valve
1～255
No
Operating method:
Press ―Mode‖ button to enter into
selection menu of hydro box, press
―▲‖ and ―▼‖ button to switch serial
number of hydro box;
Press ―Mode‖ button to enter into
shunt valve selection menu, press
―▲‖ and ―▼‖ to switch serial number
of shunt valve;
Press ―Mode‖ button to enter into
selection menu of indoor unit, the
engineering number in timer area
flickers, press ―▲‖ and ―▼‖ to adjust
engineering number; press and hold
the button within 5 seconds, the unit
digit of engineering number will
increase/decrease; press and hold
the button for 5~10 seconds, the
tens digit of engineering number will
increase/decrease. Press
―Enter/Cancel‖ button can return to
the upper level status.
Display mode:
Temperature area: displays serial