Sanyo C3682 General, Tools Required for Installation not supplied, Optional Copper Tubing Kit

Page 76

1. General

This booklet briefly outlines where and how to install the air conditioning system. Please read over the entire set of instructions for the indoor and outdoor units and make sure all accessory parts listed are with the system before beginning.

1-1. Tools Required for Installation (not supplied)

1.Standard screwdriver

2.Phillips head screwdriver

3.Knife or wire stripper

4.Tape measure

5.Carpenter’s level

1-2. Accessories Supplied with Unit Table 1

6.Sabre saw or key hole saw

7.Hacksaw

8.Core bits

9.Hammer

10.Drill

11.Tube cutter

12.Tube flaring tool

13.Torque wrench

14.Adjustable wrench

15.Reamer (for deburring)

Parts

Figure

Q’ty

Parts

Figure

Q’ty

Parts

Figure

Q’ty

Remote

 

1

Air clean filter

 

2

Rawl plug

 

8

control unit

 

 

 

Remote control

 

1

Tapping screw

Truss-head

10

Drain hose

 

1

 

Phillips

 

unit holder

 

adapter

 

 

 

 

5/32 5/8" (416 mm)

 

 

 

 

 

 

 

 

 

 

 

AAA alkaline

 

 

Tapping screw

Truss-head

2

Flare insulation

 

1

 

2

Phillips

 

battery

 

 

 

 

 

5/32 13/32" (410 mm)

 

 

 

 

 

 

 

 

 

 

 

 

1-3. Optional Copper Tubing Kit

Copper tubing for connecting the outdoor unit to the indoor unit is available in kits which contain the narrow and wide tubing, fittings and insulation. Consult your nearest sales outlet or air conditioning workshop.

1-4. Type of Copper Tube and Insulation Material

2.Foamed polyethylene insulation for the specified copper tubes as required to precise length of tubing. Wall thickness of the insulation should be not less than 5/16" (8 mm).

3.Use insulated copper wire for field wiring. Wire size varies with the total length of wiring. Refer to 3-6. Wiring Instructions for details.

If you wish to purchase these materials separately from a local source, you will need:

CAUTION

1. Deoxidized annealed copper tube for refrigerant tub- ing as detailed in Table 2.

Cut each tube to the appropriate lengths 1' to 1'4" (30 cm to 40 cm) to dampen vibration between units.

Table 2

Model

Narrow Tube

Wide Tube

 

 

 

 

Outer Dia.

Thickness

Outer Dia.

Thickness

 

 

 

 

 

 

KS3082

3/8" (9.52 mm)

0.0314" (0.8 mm)

5/8" (15.88 mm)

0.0393" (1.0 mm)

 

 

 

 

 

KS3682

3/8" (9.52 mm)

0.0314" (0.8 mm)

5/8" (15.88 mm)

0.0393" (1.0 mm)

 

 

 

 

 

Check local electrical codes and regulations before obtaining wire. Also, check any specified instructions or limitations.

3

Image 76
Contents Indoor Model No. Product Code No Destination North AmericaSafety Precautions Prohibit Table of Contents Checking Electrical Components Operating Range Indoor Air Intake Temp Outdoor Air Intake TempSpecifications Unit SpecificationsKS3082 C3082208V KS3682 C368221.9 Major Component Specifications Indoor UnitCB-KS3682 Microprocessor 250V 3A Outdoor Unit Outdoor Unit C3082Board CompressorOutdoor Unit C3682 Other Component Specifications Dimensional Data Indoor Unit KS3082Inchmm Refrigerant Flow Diagram Refrigerant Flow DiagramTemperature Charts Low pressure performance chartOperating current performance chart Indoor discharge air performance chartWide Cooling Capacity Indoor OutdoorCooling Capacity Indoor34,000 BTU/h Power Supply 230V Single Phase 60Hz Cooling Capacity IndoorCooling Vertical distance ft Air Throw Distance ChartsRoom air temp F 26.7C Fan speed High Horizontal distance ft Air Electrical Characteristics Electrical DataC3082 Voltage230V Cooling Voltage208V CoolingC3682 Voltage230V Cooling KS3082 KS3682 Electric Wiring Diagrams8FA2-5250-70400-3 8FA2-5250-71800 Noise Filter P.C.BOARDOperation Functions FunctionsEmergency operation Timer backup Lamp colorsNoise Reducing Control Outdoor Unit Switching Procedure to Noise Reducing ControlOperation Sound Maximum Current Value Change Procedure Maximum Current Value Change FunctionDescription of function C3682Compressor discharge temperature control Compressor discharge temperature FCProtective Functions Freeze preventionPrecautions before Performing Inspection or Repair TroubleshootingMethod of Self-Diagnostics Self-diagnostics Lamps Replace the controller NormalReplace the circuit board or the fuse Checking the Indoor and Outdoor Units Using the TEST/T-RUN terminalsChecking the indoor unit Control Check items unit operation Serial Communication Error Identification Procedure Alarm Code E05Off Blinking Illuminated Before the OperationTerminal board Outdoor Unit Alarm Code E07/P04/P05/P20/P27 Trouble Diagnosis of Fan Motor Indoor Fan MotorOutdoor Fan Motor Noise Malfunction and Electromagnetic Interference Noise malfunctionElectromagnetic interference Locations most susceptible to noise Trouble CorrectionPower Supply Cord Checking Electrical ComponentsMeasurement of Insulation Resistance Measurement of Insulation Resistance for Electrical PartsChecking Continuity of Fuse on PCB Assy Refrigerant R410A Special Precautions When Servicing Unit Characteristics of New Refrigerant R410AWhat is New Refrigerant R410A? CharacteristicsChecklist before Servicing Tubing Installation Procedures Tools Specifically for R410AProcedure for Replacing Compressor Case of Compressor MalfunctionNever charge a large amount Unit. This may causeDamage to the compressor ExampleWelding leaking points Case Refrigerant is LeakingRecharging When Tubes are Extended Charging Additional RefrigerantRetro-Fitting Existing Systems Use of Existing UnitsOI-852-6-4181-150-00-0 Mode D’EMPLOI Pub. OI-85264181150000 SanyoFeatures ContentsAlert Symbols Installation LocationSafety Instructions Product InformationNames of Parts Unit Display and Operation ButtonRemote Control Unit Display SymbolsRemote Control Unit HR. Timer button 1-HOUR OFF Timer Temperature setting buttons TempMode selector button High Power buttonUsing the Remote Control Unit Air conditioner Indoor unit Receiver Remote control unitACL button 16 mmAutomatic fan speed Operation with the Remote Control UnitManual fan speed Cooling and DRY Mode Cooling Mode Unoccupied Indication StatusSetting the Timer Special RemarksHow it works? Clicking sound is heard from the air conditionerTo cancel a timer program 1030 pm 710 am 1100 am Present timeUsing the 1-HOUR OFF Timer Adjusting the Airflow DirectionTips for Energy Saving Do notCare and Cleaning How to install the air clean filter How to clean the air clean filterCleaning the main unit and remote control unit Removing and remounting the front panelTroubleshooting Wired Remote ControllerOperating Range Trouble Possible Cause RemedyAppendix B Installation Instructions Installation Instructions ContentsPlease Read Before Starting Tools Required for Installation not supplied Accessories Supplied with Unit TableGeneral Optional Copper Tubing KitInstallation Site Selection Additional Materials Required for InstallationSolid base must not cover the hole of the bottom plate Precautions for Installation in a Snowy Area Countermeasures against snow and windUnit inch Required space around the outdoor unit Installation with intakes facing outletsFront and both sides must remain open Unit Multiple-unit installation 2 or more units Top is open Single-unit installationObstacle to the front of unit Installation in front-rear rows Obstacles to the front and rear of unitHow to Install the Indoor Unit Trical wiring or conduits areRemove the Rear Panel from the Unit Make a HoleInstall the Rear Panel on the Wall If Wooden WallIf Block, Brick, Concrete or Similar Type Wall Hole DiaHow to remove the grille Removing and Installing the GrilleHow to replace the grille Wiring Instructions General precautions on wiring Shape the Indoor Side TubingWire Size and Length ModelC3682 Fuse or CircuitWiring Instructions for Inter-unit Connections For Outdoor Unit For solid core wiring or F-cable How to connect wiring to the terminal For Indoor UnitFor stranded wiring Mounting Right-side tubingLeft-side tubing Switching drain hose and drain capDrain cap Do not supply power to Tubing and wiring to the outTo unmount indoor unit Frame Fastening MethodHow to Install the Outdoor Unit First refer to . Installation Site SelectionWiring Instructions for the Outdoor Unit Routing the Tubing and WiringFlaring Procedure with a Flare Tool Refrigerant TubingUse of the Flaring Method If the special R410A flare tool is usedConnecting Tubing between Indoor and Outdoor Units Finishing the InstallationInsulation of Refrigerant Tubing Taping the TubesAir Purging Hex wrench before Be sure to completely insertAttempting to turn the valve How to Test Run the Air Conditioner Basic Functions of the Service Valves Pump DownService Valve Connections Remote Control Unit Installation PositionAddress Switch Address Setting of the Remote Control Unit