Multi Variable Air Conditioners Fresh Air Series Indoor Unit
3
Do not expose the air
conditioner to the moist or
corrosive environment.
Put through the power 8
hours in advance before
operation. Do not cut off
the power when the air
conditioner stops operation
for only about one night
(protect the compressor).
Volatile liquid, such as
diluent or gasoline, will
damage the appearance of
air conditioner. Only soft dry
cloth and wet cloth dipped
with neutral detergent can be
used to clean the outer case
of air conditioner.
Under cooling mode,
please don't set the room
temperature too low; keep
the temperature difference
between indoor and
outdoor within 5
℃
(41
℉
).
If there are any abnormal
circumstances (such as
burning smell, etc.), please
turn off the unit and cut off
the main power supply
immediately, and then
contact Gree appointed
service center. If those
abnormal circumstances still
exit, the unit may be
damaged and it may lead to
electric shock or fire hazard.
Do not repair the unit by
yourself. Wrong
maintenance may cause
electric shock or fire
hazard. Please contact
Gree appointed service
center for help.
Any personal injury or property loss caused by improper installation, improper debug, unnecessary
repair or not following the instructions of this manual should not be the responsibility of Gree Electric
Appliances, Inc. of Zhuhai.
2 Product Introduction
2.1 Unit Introduction
VRF fresh air series indoor unit is a kind of air processing unit that inhales the fresh air from outdoor
side and then processes it to provide for the user in the room. Fresh air series indoor units have three
kinds of connection method for the VRF fresh air series indoor unit:
(1) If the number of connected indoor units is more than one and connecting with conventional
VRF indoor units:
Optional indoor unit model
Connected
outdoor unit series
Connection condition
GMV-NDX125P/A-T
GMV-NDX140P/A-T
GMV-NDX224P/A-T
GMV-NDX250P/A-T
GMV-NDX280P/A-T
GMV5
GMV6
1) The total capacity of connected fresh air indoor units
cannot exceed 50%~100% of the capacity of outdoor
units;
2) The total capacity of connected fresh air indoor units
cannot exceed 30% of the capacity of outdoor units.
