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9. CIRCUIT CONFIGURATION AND CONTROL SPECIFICATIONS 9-1. Outdoor Controls 9-1-1. Print Circuit Board RAV-SP1104AT-E, RAV-SP1404AT-E RAV-SP1104ATZ-E, RAV-SP1404ATZ-E RAV-SP1104ATZG-E, RAV-SP1404ATZG-E Fan motor output (Lower side) CN300 (White) Fan motor output (Upper side) CN400 (White) Compressor output terminal CN202 CN201 CN200 Electrolytic condenser Case thermostat connector CN609 (Blue) Power supply circuit protective fuse F100 250V, 3.15A, Plastic case) 4-way valve connector CN701 (White) Compressor ON output connector CN704 (Blue) Heater output connector CN610 (Gray) Outside input connector CN610 (Yellow) Lead wire for grounding P09 (Black) Specific operation switch SW801 SW804 Display select switch SW800 SW803 Temp. sensor connector TL CN604 (White) TD CN603 (White) TO CN602 (Yellow) TE CN601 (White) TS CN600 (White) Power-ON, error display LED D800 to 804 (Yellow) D805 (Green) PMV connector CN710 (White) Initial setting switch SW802 Indoor/Outdoor communication signal LED D503 (Green, Outdoor → Indoor) D502 (Orange, Indoor → Outdoor) Inter-unit cable connector CN04 (White) Connector for reactor Inter-unit cable protective fuse F03 (250V, 25A) Power supply protective fuse F01 (250V, 25A) Connector for reactor 4-way valve protective fuse F700 (250V, 3.15A, Plastic case) Lead wire for connection of power supply P01 (Red) P02 (White) – 76 –
– 77 – L-phase power supply lead (Black) N-phase power supply lead (White) Serial lead (Orange) Reactor lead connector (White) CN701: 4-way valve connector RY701: 4-way valve relay CN300: Fan motor connector F01, 02, 25A fuse P.C. board earth lead (Black) C12, 13, 14 electrolytic capacitor DB02: High power factor diode Q404: High power factor circuit IGBT F03: 3.15A fuse DB01: Single-phase rectifier diode Comp. lead (Red) (White) (Black) RAV-SP404AT-E, RAV-SP404ATZ-E, RAV-SP404ATZG-E RAV-SP454AT-E, RAV-SP454ATZ-E, RAV-SP454ATZG-E CN602: Outdoor temperature (TO) sensor connector CN806: Optional connector 12V GND 5V CN600: Heat exchange temperature (TE) sensor connector CN603: Suction temperature (TS) sensor connector IC800: MCU CN601: Discharge temperature (TD) sensor connector CN700: PMV connector CN500: Case thermo connector Fan drive circuit Q300 to Q305: FET (QTY: 6P) CN605: Sub SW board connector J800 to 803, 806 Model switch jumper line Comp. drive circuit Q200 to Q205: IGBT (QTY: 6P) IC200: Drive IG (QTY: 1P)
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SERVICE MANUAL FILE NO. A07-003 Rev
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7. REFRIGERANT R410A ..............
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WARNING Check earth wires. Prohibit
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• New Refrigerant (R410A) This ai
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1. SPECIFICATIONS Revised 2: Jun.,
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Revised 2: Jun., 2008 Indoor unit
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1-1-2. Concealed Duct Type Model I
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1-1-3. Under Ceiling Type Revised
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1-1-4. High Wall Type Revised 2: J
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1-1-5. Compact 4-Way Cassette (600
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1-1-6. Slim Duct Type Model Coolin
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Revised 2: Jun., 2008 Indoor unit 1
Page 25 and 26: 1-2. Outdoor Unit Model name Outdo
Page 27 and 28: 1-3. Operation Characteristic Curve
Page 29 and 30: 2. CONSTRUCTION VIEWS (EXTERNAL VIE
Page 31 and 32: Revised 2: Jun., 2008 RAV-SM1104UT-
Page 33 and 34: - 33 - 365 17.5 17.5 74 Drain hole
Page 35 and 36: RAV-TWP30E2, RAV-TWP50E2 (Simultane
Page 37 and 38: 3-2. Outdoor Unit RAV-SP1104AT-E, S
Page 39 and 40: 4-1. Slim Duct (Filter Attached) 4.
Page 41 and 42: 5-1-2. Slim Duct Type RAV-SM404SDT-
Page 43 and 44: - 43 - CAUTION : HIGH VOLTAGE The h
Page 45 and 46: 6-2. Outdoor Unit (Parts Ratings) R
Page 47 and 48: Table 7-2-1 Thicknesses of annealed
Page 49 and 50: 43˚to 45˚ 45˚to 46˚ B A C D Fig
Page 51 and 52: 1) Be sure to make setting so that
Page 53 and 54: 7-6. Instructions for Re-use Piping
Page 55 and 56: Revised 2: Jun., 2008 7-6-6. Handli
Page 57 and 58: 7-6-8. Recovery method of refrigera
Page 59 and 60: 8-1-2. Connection of Wireless Remot
Page 61 and 62: 8-2. Control Specifications No. Ite
Page 63 and 64: No. Item Outline of specifications
Page 75: Optional power supply CN309 (Yellow
Page 79 and 80: 3. Outdoor fan control SP110 SP140
Page 81 and 82: 7. Current release value shift cont
Page 83 and 84: 1. Pulse Motor Valve (PMV) control
Page 85 and 86: 2) Heating fan control The outdoor
Page 87 and 88: 10-1. Summary of Troubleshooting 1
Page 89 and 90: 10-2. Troubleshooting 10-2-1. Outli
Page 91 and 92: 10-2-2. Others (Other than Check Co
Page 93 and 94: - 93 - Check Code List (Outdoor) Re
Page 95 and 96: Error mode detected by indoor unit
Page 97 and 98: Error mode detected by outdoor unit
Page 99 and 100: 10-2-4. Diagnostic Procedure for Ea
Page 101 and 102: Revised 2: Jun., 2008 [E18 error] I
Page 103 and 104: [P10 error] Is connection of float
Page 105 and 106: [F02 error] Revised 2: Jun., 2008
Page 107 and 108: [E03 error] (Master indoor unit) [
Page 109 and 110: Check code Outdoor LED display Che
Page 113 and 114: Check code [L29] Outdoor LED displa
Page 119 and 120: Temperature sensor Temperature - Re
Page 121 and 122: Lamp indication Check code Cause of
Page 123 and 124: - 123 - Check Code List (Outdoor) R
Page 125 and 126: Error mode detected by remote contr
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10-2-9. Diagnostic Procedure for Ea
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[E18 error] Is inter-unit cable of
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[P10 error] Revised 2: Jun., 2008
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[F02 error] Revised 2: Jun., 2008
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[E03 error] (Master indoor unit) [
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Check code [F12] [Suction temp. sen
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Check code [P22] [Fan system error]
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11. REPLACEMENT OF SERVICE P.C. BOA
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Revised 2: Jun., 2008 Setting 4-way
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Revised 2: Jun., 2008 Table 1. Sett
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12-1. Indoor Unit 12. SETUP AT LOCA
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Procedure 1 2 Turn on power of the
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12-1-4. Function Selection Setup P
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DN Item Contents At shipment from f
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12-1-6. Monitor Function of Remote
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n Indoor unit power-ON sequence Pow
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4. Wiring specifications • Use 2-
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2. How to confirm the central contr
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4. How to set louver lock (Louver f
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Be sure to make ceiling setting whe
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12-4-3. Service Support Function (L
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2) Error display The error which i
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4) Specific operation for maintenan
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13. ADDRESS SETUP Revised 2: Jun.,
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13-2-2. Automatic Address Example f
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Revised 2: Jun., 2008 13-3. Remote
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13-5. Confirmation of Indoor Unit N
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14. DETACHMENTS Revised 2: Jun., 20
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No. Part name Procedure Remarks 4 C
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No. Part name Procedure Remarks 6 D
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No. Part name Procedure Remarks 7 F
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14-1-2. Slim Duct Type RAV-SM404SDT
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No. Part name Procedure Remarks 5 P
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No. Part name Procedure Remarks 4 R
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No. Part name Procedure Remarks 7 P
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15. EXPLODED VIEWS AND PARTS LIST R
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RAV-SM564UT-E, RAV-SM804UT-E, RAV-S
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RBC-AX31U (W)-E, RBC-AX31U (WS)-E 3
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Revised 2: Jun., 2008 Location No.
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15-2. Outdoor Unit RAV-SP1104AT-E,
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RAV-SP1104AT-E, RAV-SP1104ATZ-E, RA
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Location No. Part No. Description 1
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WARNINGS ON REFRIGERANT LEAKAGE Che
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