LG Electronics 5CSV2-03A manual VC/VD Chassis Models, Safety considerations, Initial check

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15. Installation

VC/VD Chassis Models

Safety considerations

Installation and servicing of air conditioning equipment can be hazardous due to system pressure and electrical components. Only trained and qualified personnel should service equipment. When working with installation and service of air conditioners, observe carefully the precautions written in the literature and labels attached to the unit along with other safety precautions that may apply. Follow all safety codes. Wear safety glasses and work gloves. Use quenching cloth for brazing operations. Have a fire extinguisher available for all brazing oper- ations.

Warning !

Before performing service or maintenance operations on the system, turn off the main power switches of both indoor and outdoor unit. Electrical shock could cause fatal injury.

Initial check

(1)The carton should not be removed from unit until it reaches final location, to avoid damage.

(2)Inspect unit for shipping damage before installation.

(3)Check field electrical work:

(A)Proper capacity of fuses and wires should be used. Correct wiring connections and grounding should be done as specified by the local electrical area codes.

(B)Check supply voltage, which must be within the limits as shown on the nameplate.

(4)There should be easy provision of condensate drain.

(5)Use proper size of insulation material.

(6)Before installing select the location without any obstalcles. Also there should be provision for servicing the unit.

Location & Mounting

(1)Unit should be installed for horizontal and vertical discharge application only.

(2)The unit comes with, two (2) bracket hangers for mounting the unit on the ceiling, or on the wall, a packet containing a bracket for mounting the remote control unit.

(3)Attach the mounting bolt (1) at the distance specified in fig.1

(4)Fasten the bracket-hanger (2&3) to the mounting bolt with washers and nuts.

 

Dim (mm)

A

B

C

Model

 

 

 

 

 

36k

 

1605

235

1440

 

 

 

 

 

48k, 60k

 

1905

270

1740

66Ceiling & Floor, Ceiling Suspended (50Hz, R22)

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Contents Ceiling & Floor50Hz, R22 Ceiling Suspended50Hz, R22 LG Electronics Inc General DescriptionCeiling & Floor, Ceiling Suspended 50Hz, R22 Table of Contents Cooling Only Models ListIdentification Rule Model Number NomenclatureFeatures & Benefits List of Functions Air Discharge outlet Airflow Direction control left & right LV-C368KLA01 Features Ceiling SuspendedLV-C488LLA01 LV-H488LLA0 LV-C488LLB0 LV-H608LLA0 LV-C608LLB0 LV-B1864CL LV-B1864HBL LV-B2464CL LV-B2464HBL SpecificationsLV-B2860CL LV-B2860HL LV-C3681CL LV-C3681HL LV-D4881CL LV-D4881HL LV-D6081CL LV-D6081HL LV-H368KLAB0 LV-H488LLAB0 LV-H608LLAB0 LV-C368KLAB0 LV-C488LLAB0 LV-C608LLAB0 LV-C368KLA1 LV-C488LLA1 LV-C608LLA1 Outdoor Unit Dimensional DrawingsModel No. LV-B1864CH/BL, LV-B2464CH/BL, LV-B2860CHL Indoor UnitModel No. LV-C3681CHL, LV-D486081CHL Dimensional Drawings ABC Model No. LV-CH368KLAB0, LV-C368KLA1 LV-CH48608LLAB0, LV-C48608LLA1 Model No. LV-CH48608LLAB0, LV-C48608LLA1Model No. LV-B1864CL, LV-B2464CL Wiring DiagramsModel No. LV-B1864HBL, LV-B2464HBL Model No. LV-B2860HL Model No. LV-B2860CLModel No. LV-C3681CL Model No. LV-C3681HLIndoor Unit Outdoor Unit Model No. LV-D4881CL Model No. LV-D4881HLModel No. LV-D6081CL Model No. LV-D6081HLModel No. LV-H368KLB0 Model No. LV-H368KLA0Model No. LV-H488LLB0 Model No. LV-H488LLA0Model No. LV-C368KLA0 Model No. LV-H608LLAB0Model No. LV-C488LLA0 Model No. LV-C368KLB0Model No. LV-C608LLAB0 Model No. LV-C488LLB0Model No. LV-C488LLA1 Model No. LV-C368KLA1Model No. LV-C608LLA1 Model No. LV-B182464CL, LV-B2860CL Refrigerant Cycle DiagramsModel No. LV-B182464HBL, LV-B2860HL Model No. LV-C3681HL, LV-D4881HL, LV-D6081HL Model No. LV-C3681CL, LV-D4881CL, LV-D6081CLModel No. LV-H368KLAB0 Model No. LV-C368KLAB0Model No. LV-H488LLAB0 Model No. LV-C488LLAB0Model No. LV-C608LLAB0 Model No. LV-C48608LLA1 Determine if system selected satisfies cooling requirements Selection ProcedureDetermine cooling load requirements at design conditions Select unit based on required cooling capacityModel No. LV-B1864CL Performance DataModel No. LV-B1864HBL Model No. LV-B2860CHL Model No. LV-B2464HBL20.2 Model No. LV-D6081HL Model No. LV-CH488LLAB0, LV-C488LLA1 Model No. LV-CH368KLAB0Heating Capacity Model No. LV-H488LLAB0 Correction Factor Model Additional Refrigerant Coefficient of Capacity ChangeCapacity% Total Pipe LengthmCapacity% Model No. LV-CH368KLAB0, LV-CH48608LLAB0Total Pipe Lengthm Model No. LV-C368KLA1, LV-C48608LLA1Limit Operation Limit18kBtu/h Models Installation on ceiling Cooling Heating Air Velocity and Temperature DistributionsReference DataCooling Heating LV-B1864CH/BL Sound LevelsLV-C3681CHL LV-C368KLA1 Indoor Unit InstallationOutdoor Unit Before Installing, prepare Installation Plates Installation on the ceilingVB Chassis Models Lower slot Side of view Front of viewBefore working, refer to Flaring Work on Than 260 265 Installation on the WallInner slot After Installing, reassemble detached parts Installation on the floorLocation & Mounting Safety considerationsVC/VD Chassis Models Initial checkRefrigerant piping Condensate drainInstallation Electrical wiringFilter removal for cleaning Air flow direction adjustmentVK/VL Chassis Models Installation of UnitOpen side cover Preparing work for InstallationDim Model 48k, 60k 1655 320 Mounting the anchor Nut & BoltCeiling MountingInstallation Information For Declination Indoor unit installationSelect the following location Keep a maintenance spacePutting nut on Flaring WorkCutting the pipes and the cable Removing burrsCheck Connecting of Piping IndoorWrap the insulation material around con- nection portion Foamed polyethylene or equivalent is recom- mended Connection of the pipes-Outdoor To check the drainage Checking the DrainageDrain piping Seal small openings around pipings with a gum type sealer Clamping of cables Connecting cables to the Indoor UnitElectric Wire Size Connecting the cable to Outdoor UnitVK/VL Chassis Models Connecting cables to the Indoor Unit Indoor Electrical Wiring VK/VL ChassisConnecting the cable to the Outdoor Unit For VC/VD Chassis Model Function of Remote ControllerCooling Only Model18k, 24k, 28k Signal transmitterHeat Pump Model 18k, 24k, 28k 14 2nd F Button For VK/VL Chassis ModelsNo A20429N

5CSV2-03A specifications

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