Gree GMV-VQ680WM/C-X Service Manual page 81

Gree
Select "ON/OFF" and press "MENU/OK" button to start or shut down high temperature sterilization
function.
Select "Water temp." set for high-temp sterilization", press "MENU/OK" button to enter the setting
interface, press "Up" or "Down" button to adjust the sterilization temperature, press "MENU/OK" button to
save setting and return to the previous page, or press "RETURN" button to cancel setting and return to
the previous page.
Select "Preset time set for high-temp sterilization" to enter the setting interface, press "Up" or
"Down" button to adjust time value, press "Left" or "Right" button to switch time unit, press "MENU/OK"
button to save setting and return to the previous page, or press "RETURN" button to cancel setting and
return to the previous page.
NOTE: Defaulted ex-factory setting for high-temp sterilization cycle days is 0.
4.3.3.3.4 Rapid Water Heating Function
Introduction: Under the allowable condition of outdoor unit, start the compressor and electrical
heater to speed up water heating.
Setting steps: Enter hot water function setting interface，press "Up" or "Down" button to select
"Rapid water heating", press "MENU/OK" button to start or shut down "Rapid water heating" function.
4.3.3.3.5 Automatic Floor Heating Water Temp. Setting Function
Introduction: Water outlet temperature of floor heating will be decided by the main board according
to outdoor ambient temperature, it's no need for the user to set it.
Setting steps: Enter floor heating function setting interface, press "Up" or "Down" button to select
"Automatic Floor Heating Water Temp. Setting", press "MENU/OK" button to enter setting interface, as
shown below：
Select "ON/OFF" and press "MENU/OK" button to start or shut down automatic floor heating water
temp. setting function.
GMV6 HR DC Inverter VRF Units Service Manual
79