Heat Controller DMC36CA-1, DMC24CA-1 manual Features & Benefits

Page 7

Features & Benefits

Features & Benefits

Environment Friendly Refrigerant :

- LG Ceiling Cassette Air Conditioners uses environ- ment friendly refrigerant, which don't do any harm to the environment.

Plasma Air Purifier :

-It removes not only microscopic contaminants & dust, but also house mites, pollen, and pet fur to help preventing allergic diseases like asthma.It provides odor free, dust free and allergy free air.

 

 

Dust

 

Dust particles

 

electrode

 

Ionizer

discharge

 

Pre-filter

Dusts Collection

 

+6.5KV

++

 

Polluted

discharge

+

Purified

 

Air

 

+

fresh Air

 

 

 

 

 

+

 

Odour

Generating

dusts

aluminum coated

plasma

 

 

Odor molecule

electrode(-)

(3.25KV discharge)

1

2

........

16

Group Control :

-It enables to control as much as 16 units with the help of one wired remote controller. All the units will follow same setting of temperature & other sub func- tions.

Central Control :

-It enables to control 16 x 8 = 128 units with the help of 8 controllers. All units can be put on and off from one Central Room. For Setting Temperature, Fan Speed and other sub functions, access the respec- tive LCD wired remote controller of each unit.

Jet Cool :

-In this mode, quick and fast cooling is done. Cold and high velocity air is supplied to the room till the indoor temperature reaches 18°C(64°F). The unit will contin- ue to run in jet cool mode till the Indoor temperature reaches 18°C(64°F).

........

Main

M

M

M

M

M

M

PCB

1

2

16

17

18

128

 

Sub

Sub

Sub

Sub

Sub

Sub

 

1

2

16

17

18

128

Controller

Controller

Controller

# 1

# 2

# 8

Service Manual 7

Image 7
Contents Ceiling Cassette Type Single-Zone Air Conditioning Table of Contents Installation Safety PrecautionsDo not let electric parts of the product get wet Be cautious when unpacking and installing the productBe sure the installation area does not deteriorate with age OperationalBe cautious that water could not enter the product Do not step on or put anyting on the product. outdoor units ThinnerFeatures & Benefits Two Thermistor Control Swirl SwingSpace Control Auto Restart OperationWater Drain Pump Time Delay Safety FunctionZero Standby Power High Ceiling OperationCeiling Cassette List of FunctionsWireless LCD Remote Control Function of Remote ControlNd F Button Wired LCD Remote Control DMC36CA-1 SpecificationsOutdoor Unit Indoor Units Dimensional DrawingsModel No. DMC24CA-1 Model No. DMC36CA-1 Indoor Unit Wiring DiagramsDMC24CA-1 / DMC36CA-1 DMC24CA-1 Outdoor UnitDMC36CA-1 Cooling Only Models Refrigerant Cycle DiagramsOutdoor Unit InstallationSelect the best location Indoor UnitSettlement of outdoor unit Indoor Unit InstallationWiring Connection Air conditioner unit Piping side Installation of Decoration PanelHeat Insulation Heat Insulation and pipingsDrain Piping of Ceiling Cassette Drain Pipe WorkDrain test Test running Precautions in Test RUNEvaluation of the performance Connection of power supplyTwo Thermistor System Optional OperationRemote Controller Adjusting air volume to the height of ceilingProcedure Wiring designCycle Troubleshooting Guide Troubleshooting GuideTrouble analysis Trouble Electronic Parts Troubleshooting GuideProduct doesnt operate with the remote controller When cooling does not operate When indoor Fan does not operate Trouble 5 When Vertical Louver does not operate Self-diagnosis Function Indoor ErrorOutdoor Error Error IndicatorCheck Point Troubleshooting CH01, CH02, CH06Troubleshooting CH03 Drain pump Float switch Open Drain pump power input Troubleshooting CH04Troubleshooting CH05, CH53 Troubleshooting CH24, CH25 Inverter Troubleshooting CH32, CH33Constant Troubleshooting CH41, CH44, CH45, CH46, CH47, CH65 Troubleshooting Guide Troubleshooting CH61, CH62 Way Valve Liguid Side Way Valve Gas Side Way ValveSet the liquid side valve to the closed position ProcedurePumping down Air purging of the charge hoseEvacuation Mount the valve caps and the service port capsAll amount of refrigerant leaked Connect the gauge to the charging cylinder Mount the valve stem nuts and the service port nutGas Charging After EvacuationMain P.C.B ASM Electronic Control Device03/19/07
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