Gree GMV-Pdm450W/NaB-M

DC Inverter Multi
VRF Service Manual
43
CONTROL
4�2 Operation View
SINGLE
FORCE
MELT
AUTO
FUNC
MODE
FAN
SWING
TIMER
ON/OFF
TIMER
SWING
ON OFF
FAN
SPEED
ERROR
SHEILD
SET
ROOM TEMP
INQUIRY
CENTER
1 2 3 4 5 6 7 8
9 10 11 12 13 14 15 16
LOCK
HR
1
2
3
4
5
6
7
Fig.4.2
Instruction to functions of buttons (Table 4.2)
No. Name Function
1
FUNC
(FUNCTION)
A. Switch the control mode of inquiry/single/ central control.
B. In central control status, give the central order by successively pressing FUNC button.
2 MODE Set cooling/heating/fan/dry mode for indoor unit
3 ▲
A. Inquiry status: cycle, increase or decrease No. of indoor units
to easily inquire the status of each indoor unit.
B. Single/Central control status: set running temp. of indoor unit, maximum is 30
and minimum is 16 .
C. Timer setting status: increase or decrease the timer on/off time, maximum is 24hr and minimum is 0.
4 ▼
5 FAN
A. Set the indoor fan speed of hi/mid/low/auto.
B. Successively press FAN button to set on/off swing.
6 TIMER
A. Under single/central control mode, set on /off timer of selected indoor unit
B. Under inquiry status, inquire the timer setting of the indoor unit with current address.
7 ON/OFF Set ON/OFF of the indoor unit.
2MODE and
7 ON/OFF
Lock
Under single/central control, press MODE and ON/OFF buttons simultaneously to start/
stop the lock of operation to buttons of wired controller for selected indoor units.
2MODE and
6 TIMER
Shield mode
Under single/central control, press MODE and TIMER simultaneously to start/ stop the
shield of operation to MODE button of wired controller for selected indoor unit.
4 ▼and
6 TIMER
Shielding Temp.
Under single/central control, press ▼ and TIMER simultaneously to start/ stop the
shield of operation to Temp button of wired controller for selected indoor unit.
7 ON/OFF and
6 TIMER
Shielding
ON/OFF
Under single/central control, press ON/OFF and TIMER simultaneously to start/ stop the
shield of operation to ON/OFF button of wired controller for selected indoor unit.
2 MODE
and 3 ▲
Memory mode Refer to power-off memory function about the details.
4 ▼and
7 ON/OFF
Selection
of function
A. Check the control mode of region monitoring controller / region wired controller
B. Set the control mode of region monitoring controller / region wired controller
Note:
① .
The characters with gray back ground indicate buttons. Following part is the same to it.
② .
The time of single press of the button is more than 3s, which means successively-press.
③ .
There isn‘t the function that the region wired controller shields other indoor wired controller.