LG Electronics LM50 2004-E1 manual Heat Pump

Page 45

9. Piping Diagrams

9.1.2 Heat Pump

Wall Mounted

Heat Exchanger

C.F.F

lndoor unit

: Thermistor

ART COOL

Heat Exchanger

Turbo Fan

lndoor unit

: Thermistor

:Cooling :Heating

Refrigerant pipe connection port diameter

[unit:mm(inch)]

Model	Gas	Liquid
AMNH076LQL0
AMNH096LQL0	Ø9.52(3/8)
AMNH126LRL0		Ø6.35(1/4)
AMNH186LTL0	Ø12.7(1/2)
AMNH246LTL0	Ø12.7(1/2)
AMNH246LTL0

:Cooling :Heating

Refrigerant pipe connection port diameter

[unit:mm(inch)]

	Model	Gas	Liquid
	AMNH096AP*1	Ø9.52(3/8)	Ø6.35(1/4)
	AMNH126AP*1	Ø9.52(3/8)	Ø6.35(1/4)
	AMNH126AP*1

44MPS Variable Multi Split System(50Hz, R410A)

Image 45

Contents Free Joint, 50Hz, R410A LM50 2004-E1General Description LG Electronics IncAir Conditioning Division MPS Variable Multi Split System50Hz, R410A Table of Contents MPS Variable Multi Split System50Hz, R410A Part Features & Benefit Power Consumption ComparisonBasic Principle of MPS Variable Control What is Carbon Nano Ball? Auto Cleaning SystemAir Purifying System Triple Deodorizing FilterDimensional Cooling System Ultra-Slim designDepth 129mmAir Flow Control ART Cool Time Delay Safety function LCD Wireless RemoconEnvironment Friendly Refrigerant Jet CoolMPS Variable Multi Split System50Hz, R410A MPS Variable Multi-Split System External wiring procedure Power SupplyModel Number Nomenclature Indoor UnitsOutdoor Units Outline of System Example of SystemCombination of Indoor and Outdoor Unit Wall Mounted External Appearance of Indoor UnitsAMNH-AP List of FunctionsCooling Only SpecificationsAMNH076LQL0 Heat PumpIC-9625LGSY Motor Input 1526 1290 2175 Oil Type Cooling Only Combination TableCooling 1 A2UC146FA04 A4UC306FA0 Heating Heat Pump1 A2UH146FA0 2 A2UH186FA03 A3UH216FA0 4 A4UH306FA0 1310 11000 AMNC-LQ/LR/LT, AMNH-LQ/LR/LT Dimensional DrawingsAMNC-AP, AMNH-AP Outdoor Units A2UC146FA0, A2UH146FA0 A2UC186FA0, A2UH186FA0 A3UC216FA0, A3UH216FA0 A4UC306FA0, A4UH306FA0 Wiring Diagrams Indoor UnitWall Mounted AC PWB ASM DC PWB ASM ART Cool TypeA2UC146FA0 Outdoor UnitA2UC186FA0 Outdoor Wiring DiagramMain PWB Assy A3UC216FA0A4UC306FA0 A2UH146FA0 Main PWB Assy A2UH186FA0A3UH216FA0 A4UH306FA0 Cooling Only Piping DiagramsHeat Pump Outdoor Unit LEV-C Outdoor Unit LEV-C Capacity Table 10.3 A3UC216FA0 Cooling Capacity Capacity Table10.4 A4UC306FA0 Cooling Capacity 12+12 +7+7+7 Heating Capacity Heat Pump10.6 A2UH186FA0 Cooling Capacity Capacity Table 10.7 A3UH216FA0 Cooling Capacity Capacity Table 10.8 A4UH306FA0 Cooling Capacity 12+12 CDB 10.46 11.54 10.80 11.92 Range Operation LimitsWall Mounted Type Air Velocity and Temperature DistributionsReference Data7k Btu/h Model Cooling HeatingSound Pressure Level Sound LevelsAMNC/H096AP*1 A4UC/H306FA0 A2UC/H146FA0 A2UC/H186FA0 A3UC/H216FA0Piping Length & Refrigerant Charge InstallationRefrigerant Charge Maximun allowable level and piping lengthSelect the best location Wall Mounted TypeIndoor Unit Outdoor Unit Settlement of outdoor unitConnecting the cable to the Indoor unit Connecting Pipings and the cable to Outdoor unitConnecting the pipings to the Outdoor unit Connect the cableOutdoor unit Connecting the cable to the Outdoor unitInstallation Drain Pipe Work Drain pipe gradient and supportDrain trap Function of Remote Controller Wireless LCD Remote ControllerOperation Mode No A20428F