Gree GMV-Pdm450W/NaB-M

DC Inverter Multi
VRF Service Manual
47
CONTROL
5�3 Display View
1 2 3
4579 68 10
Fig.5.3
No. Name Description
1 Fan speed It displays the fan speed of the indoor unit, high, medium, low and auto.
2 Running mode It displays the running mode of the indoor unit, auto, cool, dry, fan and heat.
3 System clock It displays the current time (hour and minute) in 24-hour time system and also the week day.
4 Shield It displays the shield status, “ALL’, “TEMP”, “MODE” and ‘On/Off”.
5 Weekly timer It displays the timing period (unit: 0.5 hour) which will circulate every week.
6
Set temperature
Indoor unit code
It displays the set temperature, indoor unit code (01-16), and
symbols of Celsius and Fahrenheit scale.
7 Control mode
It displays “CENTER” under the centralized control mode
and no display under the single control mode.
8
Ambient temperature
Serial port
It displays the ambient temperature, serial port as well as symbols of Celsius and Fahrenheit scale.
9
Indoor unit code
On/off status
Numbers indicate the indoor unit codes which will be displayed when the corresponding indoor
unit is online; “
” indicates the on/off status of the indoor unit, its ashing for “on” or else for “off”
10
Error
Child lock
It displays the error codes when some error(s) arises and also
“CHILD LOCK” when this function is activated.