Installation Of Wired Controller; External Static Pressure Settings - Gree GMV-ND224PH/A-T Owner's Manual

Model
GMV-ND224PH/A-T
GMV-ND280PH/A-T

4.5 Installation of Wired Controller

Please refer to User Manual of Wired Controller for the installation details.
NOTE!
When installation is finished, the unit must be tested and debugged before operation. Please refer
to Instruction Manual of ODU for auto addressing and debugging details.

4.6 External Static Pressure Settings

Unit parameters can be set in unit ON or OFF status.
(1) Long press FUNCTION button for 5s and the temperature zone displays "C00"; long press
FUNCTION button for another 5s to enter the interface of setting wired controller parameters.
"P00" is displayed in temperature zone.
(2) Press "▲" or "▼" button to select parameter code. Press MODE button to enter parameter
setting. At that time, parameter value is blinking. Press "▲" or "▼" button to adjust the parameter
value and press ENTER/CANCEL button to finish setting.
(3) Press ENTER/CANCEL button to return to last step until exists setting parameters.
The parameter setting list is as following:
Parameter code Parameter name
Set static pressure
P30
of indoor fan motor
NOTES!
① Under parameter setting status, FAN, TIMER, SLEEP and SWING button are invalid. Press
ON/OFF button to go back to home page, but not turning on/off the unit.
② If the length of power cord is more than 15 m, please increase properly the sectional area of
power cord to avoid overload, which may cause accident.
Multi Variable Air Conditioners Ducted Type Indoor Unit
Fig.4.4.3 Air-return Opening
Size of Air Outlet
A B
192 992
192 992
Parameter range Default value
01-09: static
pressure level of
indoor fan motor
13
Size of Air –return Opening
C
1150
1350
There are two kinds of static pressure
level:
5 levels: 03, 04, 05, 06, 07
9 levels: 01, 02, 03, 04, 05, 06, 07, 08, 09
05 Static pressure level range is different for
different models; the wired controller will
automatically select static pressure level
range of indoor fan motor according to
the model of indoor unit.
Unit: mm
D
327
402
Note