Manuals / Toshiba / Household Appliance / Air Conditioner

Toshiba RAV-SP1604AT8-TR, RAV-SP1104AT8ZG-TR CN05 Red CN10 Red CN16 Red, F03, CN23 Red

Models: RAV-SP1404AT8Z-E RAV-SP1104AT8Z-E RAV-SP1404AT8ZG-E RAV-SP1404AT8-E RAV-SP1604AT8-TR RAV-SP1104AT8Z-TR RAV-SP1604AT8-E RAV-SP1404AT8-TR RAV-SP1604AT8Z-E RAV-SP1104AT8ZG-E RAV-SP1404AT8Z-TR RAV-SP1404AT8ZG-TR RAV-SP1104AT8-TR RAV-SP1104AT8ZG-TR

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7-1-4. Print Circuit Board, MCC-1600 (Noise Filter)

CN05 (Red)	CN10 (Red)	CN16 (Red)
Power supply terminal (L1)	Terminal for MCC-1599 (CN02) and Terminal for PTC thermistor	Terminal for power relay

F01

Varistor protective fuse (250V, 6.3A)

CN06 (White)

Power supply terminal (L2)

F02

Varistor protective fuse (250V, 6.3A)

CN07 (Black)

Power supply terminal (L3)

F03

CN17 (White)

Terminal for

MCC-1596 (CN02)

CN18 (Black)

Terminal for power relay

CN19 (Gray)

Terminal for MCC-1599 (CN02)

Varistor protective fuse (250V, 6.3A)

CN20 (White)

Power supply terminal (L2)

CN08 (Gray)

Neutral terminal

CN09 (Brown)

Terminal for grounding

CN23 (Red)

Connector for

MCC-1597 (CN500)

CN51 (Black)	CN50 (White)
Connector for	Connector for
MCC-1597 (CN602)	MCC-1599 (CN608)

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Image 51

Toshiba RAV-SP1604AT8-TR, RAV-SP1104AT8ZG-TR, RAV-SP1104AT8-TR, RAV-SP1404AT8ZG-TR CN05 Red CN10 Red CN16 Red, F03, CN23 Red

Contents

Split Type Contents Original instruction Indication Explanation Explanation of indicationsExplanation of illustrated marks Work undertaken Protective gear worn Description Confirmation of warning label on the main unit Denger Precaution for Safety Proceeding with the repair work Refrigerant used by this air conditioner is the R410A Resistance and water drainage Model names with a rating of 12 kW and below outdoor units Explanations given to userRelocation Declaration of Conformity Flare nut Safety Caution Concerned to New RefrigerantPipe Materials Copper pipe Piping General tools Conventional tools can be used Tools Single type SpecificationsIndoor Unit Way Air Discharge Cassette Type Twin type 1604AT8-TR Triple type 1104AT8-TR 1404AT8-TR Concealed Duct Type Single type 562BT-E 802BT-E Model Indoor unit 562BT-E Indoor unit Under Ceiling Type Single type 562CT-E 802CT-E Model Indoor unit 562CT-E Indoor unit High Wall Type Twin type 562KRT-E Indoor unit 1104AT8-TR Compact 4-Way Cassette 600 × 600 Type Twin type 562MUT-E Indoor unit Slim Duct Type Twin type 564SDT-E Indoor unit High Static Duct Type Single type RAV-SP Outdoor Unit RAV-SP1104AT7 Z ZG RAV-SP1404AT7 Z ZG RAV-SP1604AT7 Z ZG Operation Characteristic CurveOperation characteristic curve, 50Hz Super Digital Inverter Operation characteristic curve, 60Hz Super Digital Inverter Cooling Heating Capacity variation ratio according to temperature Name Construction Views External Views Model RBC RBC-TWP30E2, RBC-TWP50E2 Simultaneous Twin Liquid side socket RBC-TRP100E Simultaneous Triple Gas sideLiquid side Gas side socket RAV-SP110 type RAV-SP140 typeRAV-SP160 type Wiring Diagram Parts name Type Specifications Specifications of Electrical Parts Piping Materials and Joints Used Safety During Installation/ServicingRefrigerant Piping Installation Refrigerant R410A Flare Processing Procedures and Precautions JointsProcessing of Piping Materials 3 Dimensions related to flare processing for R410A / R22 Flare and flare nut dimensions for R410AFlare and flare nut dimensions for R22 Flare Connecting Procedures and Precautions Nm kgfmWrenches available on the market Required Tools Recharging of Refrigerant Materials for Brazing Silver brazing filler Low temperature brazing fillerFlux Reason why flux is necessary Brazing of Pipes Brazing Characteristics required for fluxTypes of flux Piping materials for brazing and used brazing filler/flux Branching Pipe for Simultaneous Operation System Instructions for Re-use Piping of R22 or R407CBasic Conditions Needed to Reuse the Existing Pipe Restricted Items to Use the Existing Pipes Existing pipe SW Switch Final Installation Checks Reference outside diameter Wall thickness Recovery Method of RefrigerantProcedure Handling of Existing Pipe Circuit Configuration and Control Specifications Outdoor Unit ControlPrint Circuit Board, MCC-1596 Compressor Ipdu F500 Print Circuit Board, MCC-1597 Fan Motor IpduCN700 Blue CN500 Red CN504 Blue Print Circuit Board, MCC-1599 Interface CDB CN05 Red CN10 Red CN16 Red F03CN23 Red Outline of Main Controls PMV Pulse Motor Valve control Discharge temperature release control Outdoor fan control Cooling fan controlHeating fan control Coil heating control Short intermittent operation preventive controlCurrent release control High-pressure release control Temperature range SP110Current release value shift control Over-current protective control Normal To Abnormal To High-pressure switch/Compressor case thermostat controlDefrost control Start of heating operation Troubleshooting procedure TroubleshootingSummary of Troubleshooting Before troubleshooting Trouble Confirmation of lamp display Wireless remote controller type Troubleshooting Outline of judgmentLamp indication Check code Cause of trouble occurrence Ready Lamp indication Check code Others Other than Check Code Contents Reset Check Code List Outdoor Timer Ready Flash F01 Cause of operation Status Error mode detected by indoor unit Series Error mode detected by outdoor unit Operation of diagnostic function Power supply error of remote controller, Indoor Diagnostic Procedure for Each Check Code Outdoor Unit LED display on outdoor P.C. board Dip switch setupDisplay selection Display Display 2 Heat exchanger temp. sensor TE error F07 Display Display 2 Heat exchanger temp. sensor TL errorF06 F13 Display Display 2 Heat sink temp. sensor TH error F12 Display Display 2 Suction temp. sensor TS error H02 Display Compressor lock H01 Display Compressor break down YES L10 Display Display 1 Display 2 Unset model type → Refer to L10 column Display Display 2 Communication error between MCU P04 Display High pressure SW system error Normally operate? P07 Display Heat sink overheat error P19 Display Way valve inverse errorP15 Display Gas leak detection Heating operation Display 2 Short-circuit of compressor drive element Position detection circuit errorSingle operation check for outdoor fan P26 TA, TC, TCJ, TE, TS, to sensors Temperature sensorTA, TC, TCJ, TE, TS, to sensors Representative value TD,TL sensors Representative value Position Parts name Checking procedureTable Inspection of outdoor unit main parts Resistance value Group Control Operation Setup AT Local Site and OthersCalling of Error History Contents Usual regular Communication Indoor unit power-ON sequenceBy feed unit Automatic address judgment Initial communication Function Set position Control contents Defrost controlMax. frequency of compressor Specifications Operation contents Operation partDisplay part Switch Function / Contents Refer Others Selection of LED display SW800, SW803 operationDisplay selection list ¥¥ll¡ Error display Display SetupOpening Pulse Specific operation for maintenance check SW801, SW804 SW804 Operation when pushdown button switch SW801 is pushedSpecific operation For check RY703, CN703 check Address Setup Procedure Address Setup Address Setup & Group Control System ConfigurationTerminology Automatic Address Example from Unset Address No miswiring Only turning on source power supply Automatic completionExample Standard One outdoor unit Single Twin Triple SP160 only Simultaneous triple system SP160 only Remote Controller WiringWiring diagram Single system Simultaneous twin system Address Setup Manual setting from remote controller Button ProcedureConfirmation of Indoor Unit No. Position To know the position of indoor unit body by address Maintenance/Check list Part name Function Setting Replacement of the Service P.C. Board 4316V417 MCC-1599Setting the jumper wires and DIP switches Model switching J800 to J803 100 HOW to Exchange CompressorExchanging Procedure of Compressor Outline Exchange of Compressor Contents 102 Definition of Protective GearWork undertaken Protective gear worn 103 Relocation To Disconnect the Appliance from the Main Power Supply104 Explanations given to user 105 Accessory PartsRequired Tools/Equipment and Precautions for Use Tools/equipment Use How to use tools/equipment Before installation 106Airtight test Installation Location Necessary Space for Installation Unit mm107 For Reference Installation of Outdoor UnitKnockout procedure 108 Refrigerant Piping Connection Optional Installation Parts Locally procuredTightening of Connecting Part 109 110 Refrigerant Pipe LengthAir Purge Replenishing refrigerant How to open the valveWiring between Indoor Unit and Outdoor Unit 111 Single system Super Digital Inverter How to wire Wiring diagram112 Single system, Twin system, Triple system Recovering Refrigerant 113Handling Existing Pipe Super Digital Inverter Cause Display mode 114Verifying current abnormal status 115 7DB 116 Declaration of Conformity 117 Detachment Detachments118 RAV-SP1104AT8 7, RAV-SP1404AT8 7, RAV-SP1604AT8 7 series 119 120 121 Part name Procedure Remarks 122 Part name Procedure 123 124 Compressor 1. Detachment 125 126 Requirement No. Part name Procedure Remarks 127Compressor 1. Removal of defective compressor Refrigerant charge 128Mounting of compressor Vacuuming 129 130 Exploded Views and Parts List 1104AT7ZG 131 Inverter Assembly 721132 133 134 1404AT7ZG 135 136 Inverter Unit 137 138 1604AT7ZG 139 140 141 Check of Concentration Limit Toshiba Carrier Corporation

CN05 (Red)

CN10 (Red)

CN16 (Red)

F03

CN18 (Black)

CN23 (Red)