OI-852-6-4181-150-00-0 | Sanyo C3082, C3682 manual

APPENDIX A INSTRUCTION MANUAL

KS3082 + C3082 KS3682 + C3682

(OI-852-6-4181-150-00-0)

A-1

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Sanyo C3082, C3682 service manual OI-852-6-4181-150-00-0

Contents

Destination North America Indoor Model No. Product Code No Safety Precautions Prohibit Table of Contents Checking Electrical Components Indoor Air Intake Temp Outdoor Air Intake Temp Operating Range C3082 SpecificationsUnit Specifications KS3082 208V C3682 KS3682 21.9 Indoor Unit Major Component Specifications CB-KS3682 Microprocessor 250V 3A Compressor Outdoor UnitOutdoor Unit C3082 Board Outdoor Unit C3682 Other Component Specifications Indoor Unit KS3082 Dimensional Data Inchmm Refrigerant Flow Diagram Refrigerant Flow Diagram Indoor discharge air performance chart Temperature ChartsLow pressure performance chart Operating current performance chart Wide Indoor Outdoor Cooling Capacity Indoor Cooling Capacity 34,000 BTU/h Indoor Power Supply 230V Single Phase 60Hz Cooling Capacity Cooling Vertical distance ft Air Throw Distance ChartsRoom air temp F 26.7C Fan speed High Horizontal distance ft Air Voltage208V Cooling Electrical CharacteristicsElectrical Data C3082 Voltage230V Cooling C3682 Voltage230V Cooling KS3082 KS3682 Electric Wiring Diagrams8FA2-5250-70400-3 Noise Filter P.C.BOARD 8FA2-5250-71800 Operation Functions FunctionsEmergency operation Lamp colors Timer backup Noise Reducing Control Outdoor Unit Switching Procedure to Noise Reducing ControlOperation Sound C3682 Maximum Current Value Change ProcedureMaximum Current Value Change Function Description of function Freeze prevention Compressor discharge temperature controlCompressor discharge temperature FC Protective Functions Precautions 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 Before the Operation Serial Communication Error Identification ProcedureAlarm Code E05 Off Blinking Illuminated Terminal board Outdoor Unit Alarm Code E07/P04/P05/P20/P27 Indoor Fan Motor Trouble Diagnosis of Fan Motor Outdoor Fan Motor Locations most susceptible to noise Trouble Correction Noise Malfunction and Electromagnetic InterferenceNoise malfunction Electromagnetic interference Measurement of Insulation Resistance for Electrical Parts Power Supply CordChecking Electrical Components Measurement of Insulation Resistance Checking Continuity of Fuse on PCB Assy Characteristics Refrigerant R410A Special Precautions When Servicing UnitCharacteristics of New Refrigerant R410A What is New Refrigerant R410A? Checklist before Servicing Tools Specifically for R410A Tubing Installation Procedures Case of Compressor Malfunction Procedure for Replacing Compressor Example Never charge a large amountUnit. This may cause Damage to the compressor Welding leaking points Case Refrigerant is LeakingRecharging Use of Existing Units When Tubes are ExtendedCharging Additional Refrigerant Retro-Fitting Existing Systems OI-852-6-4181-150-00-0 Pub. OI-85264181150000 Sanyo Mode D’EMPLOI Contents Features Product Information Alert SymbolsInstallation Location Safety Instructions Unit Display and Operation Button Names of Parts Symbols Remote Control Unit Display Remote Control Unit High Power button HR. Timer button 1-HOUR OFF TimerTemperature setting buttons Temp Mode selector button 16 mm Using the Remote Control UnitAir conditioner Indoor unit Receiver Remote control unit ACL button Automatic fan speed Operation with the Remote Control UnitManual fan speed Cooling and DRY Mode Unoccupied Indication Status Cooling Mode Clicking sound is heard from the air conditioner Setting the TimerSpecial Remarks How it works? 1030 pm 710 am 1100 am Present time To cancel a timer program Do not Using the 1-HOUR OFF TimerAdjusting the Airflow Direction Tips for Energy Saving Care and Cleaning Removing and remounting the front panel How to install the air clean filterHow to clean the air clean filter Cleaning the main unit and remote control unit Trouble Possible Cause Remedy TroubleshootingWired Remote Controller Operating Range Appendix B Installation Instructions Contents Installation Instructions Please Read Before Starting Optional Copper Tubing Kit Tools Required for Installation not suppliedAccessories Supplied with Unit Table General Additional Materials Required for Installation Installation Site Selection Solid base must not cover the hole of the bottom plate Countermeasures against snow and wind Precautions for Installation in a Snowy Area Unit 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 Obstacles to the front and rear of unit Installation in front-rear rows Make a Hole How to Install the Indoor UnitTrical wiring or conduits are Remove the Rear Panel from the Unit Hole Dia Install the Rear Panel on the WallIf Wooden Wall If Block, Brick, Concrete or Similar Type Wall How to remove the grille Removing and Installing the GrilleHow to replace the grille Shape the Indoor Side Tubing Wiring Instructions General precautions on wiring Fuse or Circuit Wire Size and LengthModel C3682 Wiring 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 Right-side tubing Mounting Left-side tubing Switching drain hose and drain capDrain cap Frame Fastening Method Do not supply power toTubing and wiring to the out To unmount indoor unit Routing the Tubing and Wiring How to Install the Outdoor UnitFirst refer to . Installation Site Selection Wiring Instructions for the Outdoor Unit If the special R410A flare tool is used Flaring Procedure with a Flare ToolRefrigerant Tubing Use of the Flaring Method Taping the Tubes Connecting Tubing between Indoor and Outdoor UnitsFinishing the Installation Insulation of Refrigerant Tubing Air Purging Hex wrench before Be sure to completely insertAttempting to turn the valve How to Test Run the Air Conditioner Pump Down Basic Functions of the Service Valves Remote Control Unit Installation Position Service Valve Connections Address Setting of the Remote Control Unit Address Switch