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Gree GMV-N22G/A4A-K User Manual

Gree GMV-N22G/A4A-K
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Multi Variable Air Conditioners Wall Mounted Type Indoor Unit
15
(3)
Install air filter
Install the air filter properly along the arrow direction, making the side marked “Front” facing
yourself and then place the panel back.
Fig 7.2.1 Fig 7.2.2
7.3 Check before the usage season
(1)
Check if there is blockage in the inlet or outlet vent of the air conditioner.
(2)
Check if the earth wire is earthed reliably.
(3)
Check if the batteries in the wireless remote controller have been replaced.
(4)
Check if the air filter has been installed properly
In order to start up the air conditioner smoothly after it has been turned off for a long time
period, energize the unit 8 hours before turning it on.
7.4 Check after the usage season
(1)
Clean filter and body of air conditioner.
(2)
Cut off the main power supply of air conditioner.
8 Table of Error Codes for Indoor Unit
Error
Code
Content
Error
Code
Content
Error
Code
Content
L0
Indoor Unit Error
L9
Quantity Of Group
Control Indoor Units
Setting Error
d8
Water Temperature
Sensor Error
L1
Indoor Fan Protection
LA
Indoor Units
Incompatibility Error
d9
Jumper Cap Error
L2
E-heater Protection
LH
Low Air Quality
Warning
dA
Indoor Unit
Network Address Error
L3
Water Full Protection
LC
Outdoor-Indoor
Incompatibility Error
dH
Wired Controller Circuit
Board Error
L4
Power Supply
Overcurrent Protection
d1
Indoor Unit Circuit
Board Error
dC
Capacity DIP Switch
Setting Error
L5
Anti-freezing
Protection
d3
Ambient Temperature
Sensor Error
dE
Indoor Unit CO
2
Sensor Error
L7
No Master Indoor Unit
Error
d4
Inlet Pipe Temperature
Sensor Error
C0
Communication Error
L8
Power Insufficiency
Protection
d6
Outlet Pipe
Temperature Sensor
Error
AJ
Filter Cleaning
Reminding
db
Special Code:
Project Debugging
Code
dL
Outlet Air Temperature
Sensor Error

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Gree GMV-N22G/A4A-K Specifications

General IconGeneral
BrandGree
ModelGMV-N22G/A4A-K
CategoryAir Conditioner
LanguageEnglish

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