GMV DC Inverter VRF
69
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Content
Content
Status
n9 Check quantity of IDU on line nA Heat pump unit
nH Heating only unit nC Cooling only unit
nE Negative code nF Fan model
nJ
High temperature prevention when
heating
nU
Eliminate the long-distance
shielding command of IDU
nb Bar code inquiry nn
Length modification of connection
pipe of ODU
qA Heat recovery status qH Mainly heating
qC Mainly cooling qP
Export region setting for PV VRF
units
Grid voltage configuration
8 After-sales Service
In case the air-conditioning unit you bought has any quality problem or you have any inquiry,
please contact the local after-sales service agency designated by Gree.
Warranty should meet the following requirements:
(1) First run of the unit should be operated by professional personnel from Gree appointed
service center.
(2) Only Gree manufactured accessories can be used on the machine.
(3) All the instructions listed in this manual should be followed.
(4) Warranty will be automatically invalid if fails to obey any item mentioned above.