Nomenclature - LG Multi-Inverter Type Service Manual

3. Nomenclature

3.1 Indoor Unit(Global)
09
AMN W G
3.2 Outdoor Unit(Global)
A2U W 18 3
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Only for training and service purposes
D E L 0
Serial number
Function
A : Basic, L : Nano plasma (Wall Mounted)
C: Plasma(ceiling cassette), G: Low static motor
ART COOL(Mirror) type front panel color
R : Mirror, W : White, G : Gold
Chassis name
Indoor unit type
L : Wall Mounted,
T : Ceiling cassette, B : Ceiling concealed duct
Electrical rating
G: 1ø, 208-230V, 50Hz/60Hz
Cooling/heating capacity
Ex) 7,000 Btu/h Class → '07', 18,000 Btu/h Class → '18'
Model type
H : Heat pump
W : DC Inverter heat pump
Indicates that this is multi system indoor unit using R410A
F A 0
Serial number
Function
A : Basic
Multi type
F : Free joint multi type
Electrical rating
3 : 1ø, 208-230V, 60Hz
Cooling/heating capacity
Ex) 24,000 Btu/h Class → '24', 36,000 Btu/h Class → '36'
Model type
W : DC inverter heat pump
Indicates that this is multi system outdoor unit using R410A
Ex) A2U : Connectable max. 2 indoor units
A4U : Connectable max. 4 indoor units
D : ART COOL Mirror
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Part 1 General Information
LGE Internal Use Only