Daikin Sky Air R-407C User manual

ESIE02-01
Service Manual
Sky Air R-407C
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ESIE02-01
Service Manual
Sky Air R-407C
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ESIE02–01
Table of Contents i
3
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1
Table of Contents
1Introduction
1.1 About This Manual .................................................................................. ix
1.2 Combination Overview: Outdoor Units other than the Sky Air B-Series . x
1.3 Combination Overview: Outdoor Units of the Sky Air B-Series............... xi
Part 1
System Outline
1General Outline: Outdoor Units
1.1 What Is in This Chapter?......................................................................... 1–3
1.2 R35GZ7V11, R45GZ7V11 and R45GZ7W11 ......................................... 1–4
1.3 RY35EAZ7V1 and RY45EAZ7V1 ........................................................... 1–6
1.4 R60GZ7W1 ............................................................................................. 1–8
1.5 MA56GZ7W11 ........................................................................................ 1–10
1.6 MA90GZ7W11 ........................................................................................ 1–12
1.7 RP71B7V1, RP71B7W1, RP71B7T1, RYP71B7V1 and RYP71B7W1... 1–14
1.8 RP100B7V1, RP100B7W1, RP100B7T1, RP125B7W1, RP125B7T1,
RYP100B7V1, RYP100B7W1 and RYP125B7W1.................................. 1–16
1.9 RP200B7W1 and RYP200B7W1 ............................................................ 1–18
1.10 RP250B7W1 and RYP250B7W1 ............................................................ 1–20
1.11 RP71B7V1, RP71B7W1, RP71B7T1, RYP71B7V1, RYP71B7W1,
RP100B7V1, RP100B7W1, RP100B7T1, RP125B7W1, RP125B7T1,
RYP100B7V1, RYP100B7W1 and RYP125B7W1:
Installation and Service Space................................................................ 1–22
1.12 RP200B7W1, RP250B7W1, RYP200B7W1 and RYP250B7W1:
Installation and Service Space................................................................ 1–24
2General Outline: Indoor Units
2.1 What Is in This Chapter?......................................................................... 1–27
2.2 FHC35BZ7V1, FHC45BZ7V1, FHC60BZ7V1,
FHYC35BZ7V1, FHYC45BZ7V1,
FHYCP35B7V1, FHYCP45B7V1, FHYCP60B7V1 and FHYCP71B7V1 1–28
2.3 FHYBP35B7V1 and FHYBP45B7V1....................................................... 1–30
2.4 FHYBP60B7V1 and FHYBP71B7V1....................................................... 1–31
2.5 FHYBP100B7V1 and FHYBP125B7V1................................................... 1–32
2.6 FHYCP100B7V1 and FHYCP125B7V1 .................................................. 1–34
2.7 FDYP125B7V1........................................................................................ 1–36
2.8 FDYP200B7V1 and FDYP250B7V1 ....................................................... 1–37
2.9 FHYP35BV1 and FHYP45BV1 ............................................................... 1–38
2.10 FHYP60BV1 and FHYP71BV1 ............................................................... 1–40
2.11 FHYP100BV1.......................................................................................... 1–42
2.12 FHYP125BV1.......................................................................................... 1–44
2.13 FUYP71BV17.......................................................................................... 1–46
2.14 FUYP100BV17 and FUYP125BV17 ....................................................... 1–48
2.15 FAYP71BV1 and FAYP100BV1.............................................................. 1–50
2.16 FHYKP35BV1 and FHYKP45BV1........................................................... 1–52
2.17 FHYKP60BV1 and FHYKP71BV1........................................................... 1–54

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ii Table of Contents
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3Specifications
3.1 What Is in This Chapter? ........................................................................ 1–57
3.2 R35, R45, R60, MA56 and MA90 ........................................................... 1–58
3.3 RP71 ....................................................................................................... 1–59
3.4 RP100, RP125, RP200 and RP250........................................................ 1–60
3.5 RY35 and RY45...................................................................................... 1–61
3.6 RYP71, RYP100, RYP125, RYP200 and RYP250................................. 1–62
3.7 FHC......................................................................................................... 1–63
3.8 FHYC and FHYCP .................................................................................. 1–64
3.9 FHYBP .................................................................................................... 1–65
3.10 FDYP ...................................................................................................... 1–66
3.11 FHYP ...................................................................................................... 1–67
3.12 FUYP ...................................................................................................... 1–68
3.13 FAYP and FHYKP................................................................................... 1–69
4Functional Diagrams
4.1 What Is in This Chapter? ........................................................................ 1–71
4.2 R35GZ7V11 ............................................................................................ 1–72
4.3 R45GZ7V11 and R45GZ7W11 ............................................................... 1–73
4.4 R60GZ7W1 ............................................................................................. 1–74
4.5 MA56GZ7W11 ........................................................................................ 1–75
4.6 MA90GZ7W11 ........................................................................................ 1–76
4.7 RP71B7V1, RP71B7W1, RP71B7T1, RP100B7V1, RP100B7W1,
RP100B7T1, RP125B7W1 and RP125B7T1.......................................... 1–77
4.8 RP200B7W1 and RP250B7W1: Outdoor Unit........................................ 1–78
4.9 RP200B7W1 and RP250B7W1: Pair ...................................................... 1–79
4.10 RP200B7W1 and RP250B7W1: Twin..................................................... 1–80
4.11 RP200B7W1 and RP250B7W1: Triple ................................................... 1–81
4.12 RP200B7W1 and RP250B7W1: Double Twin ........................................ 1–82
4.13 RY35EAZ7V1.......................................................................................... 1–83
4.14 RY45EAZ7V1.......................................................................................... 1–84
4.15 RYP71B7V1, RYP71B7W1, RYP100B7V1, RYP100B7W1
and RYP125B7W1.................................................................................. 1–85
4.16 RYP200B7W1 and RYP250B7W1: Outdoor Unit ................................... 1–86
4.17 RYP200B7W1 and RYP250B7W1: Pair ................................................. 1–87
4.18 RYP200B7W1 and RYP250B7W1: Twin ................................................ 1–88
4.19 RYP200B7W1 and RYP250B7W1: Triple............................................... 1–89
4.20 RYP200B7W1 and RYP250B7W1: Double Twin.................................... 1–90
4.21 FHC, FHYBP, FHYC, FHYCP, FUYP, FAYP, FDYP, FHYP and FHYKP 1–91
4.22 Piping Components................................................................................. 1–93

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Table of Contents iii
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1
5Switch Box Layout
5.1 What Is in This Chapter?......................................................................... 1–95
5.2 R35GZ7V11 and R45GZ7V11 ................................................................ 1–96
5.3 R45GZ7W11 ........................................................................................... 1–97
5.4 R60GZ7W1 ............................................................................................. 1–98
5.5 MA56GZ7W11 ........................................................................................ 1–99
5.6 MA90GZ7W11 ........................................................................................ 1–100
5.7 RP71B7V1 and RYP71B7V1 .................................................................. 1–101
5.8 RP71B7W1, RP71B7T1 and RYP71B7W1............................................. 1–102
5.9 RP100B7V1 and RYP100B7V1 .............................................................. 1–103
5.10 RP100B7W1, RP100B7T1, RP125B7W1, RP125B7T1,
RYP100B7W1 and RYP125B7W1.......................................................... 1–104
5.11 RP200B7W1, RP250B7W1, RYP200B7W1 and RYP250B7W1 ............ 1–105
5.12 RY35EAZ7V1 and RY45EAZ7V1 ........................................................... 1–106
5.13 FHC35BZ7V1, FHC45BZ7V1, FHC60BZ7V1, FHYC35BZ7V1,
FHYC45BZ7V1, FHYCP35B7V1, FHYCP45B7V1, FHYCP60B7V1,
FHYCP71B7V1, FHYCP100B7V1 and FHYCP125B7V1 ....................... 1–107
5.14 FHYBP35B7V1, FHYBP45B7V1, FHYBP60B7V1, FHYBP71B7V1,
FHYBP100B7V1 and FHYBP125B7V1................................................... 1–108
5.15 FDYP125B7V1, FDYP200B7V1 and FDYP250B7V1............................. 1–109
5.16 FHYP35BV1, FHYP45BV1, FHYP60BV1, FHYP71BV1,
FHYP100BV1 and FHYP125BV1 ........................................................... 1–110
5.17 FUYP71BV17, FUYP100BV17 and FUYP125BV17............................... 1–111
5.18 FAYP71BV1 and FAYP100BV1.............................................................. 1–112
5.19 FHYKP35BV1, FHYKP45BV1, FHYKP60BV1 and FHYKP71BV1......... 1–113
6Wiring Diagrams: Outdoor Units
6.1 What Is in This Chapter?......................................................................... 1–115
6.2 R35GZ7V11 ............................................................................................ 1–116
6.3 R45GZ7V11 ............................................................................................ 1–117
6.4 R45GZ7W11 ........................................................................................... 1–118
6.5 R60GZ7W11 ........................................................................................... 1–119
6.6 MA56GZ7W11 ........................................................................................ 1–120
6.7 MA90GZ7W11 ........................................................................................ 1–121
6.8 RP71B7V1 .............................................................................................. 1–122
6.9 RP71B7W1 ............................................................................................. 1–123
6.10 RP71B7T1............................................................................................... 1–124
6.11 RP100B7V1 ............................................................................................ 1–125
6.12 RP100B7W1 and RP125B7W1............................................................... 1–126
6.13 RP100B7T1and RP125B7T1.................................................................. 1–127
6.14 RP200B7W1 and RP250B7W1............................................................... 1–128
6.15 RY35EAZ7V1 and RY45EAZ7V1 ........................................................... 1–129
6.16 RYP71B7V1............................................................................................ 1–130
6.17 RYP71B7W1 ........................................................................................... 1–131
6.18 RYP100B7V1.......................................................................................... 1–132
6.19 RYP100B7W1 and RYP125B7W1.......................................................... 1–133
6.20 RYP200B7W1 and RYP250B7W1.......................................................... 1–134

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7Wiring Diagrams: Indoor Units
7.1 What Is in This Chapter? ........................................................................ 1–135
7.2 FHC35BZ7V1, FHC45BZ7V1 and FHC60BZ7V1................................... 1–136
7.3 FHYBP35B7V1, FHYBP45B7V1, FHYBP60B7V1 and FHYBP71B7V1. 1–137
7.4 FHYBP100B7V1 and FHYBP125B7V1 .................................................. 1–138
7.5 FHYC35BZ7V1, FHYC45BZ7V1,
FHYCP35BZ7V1, FHYCP45BZ7V1, FHYCP60BZ7V1,
FHYCP71BZ7V1, FHYCP100BZ7V1 and FHYCP125BZ7V1 ................ 1–139
7.6 FDYP125B7V1, FDYP200B7V1 and FDYP250B7V1............................. 1–140
7.7 FHYP35BV1, FHYP45BV1, FHYP60BV1, FHYP71BV1,
FHYP100BV1 and FHYP125BV1 ........................................................... 1–141
7.8 FUYP71BV17, FUYP100BV17 and FUYP125BV17............................... 1–142
7.9 FAYP71BV1 and FAYP100BV1.............................................................. 1–143
7.10 FHYKP35BV1, FHYKP45BV1, FHYKP60BV1 and FHYKP71BV1......... 1–144
8PCB Layout
8.1 What Is in This Chapter? ........................................................................ 1–145
8.2 Outdoor Units: PCB Numbers and Types ............................................... 1–146
8.3 Indoor Units: PCB Numbers and Types.................................................. 1–147
8.4 PCB Types.............................................................................................. 1–148
8.5 PCB Type A ............................................................................................ 1–149
8.6 PCB Type B ............................................................................................ 1–150
8.7 PCB Type D ............................................................................................ 1–151
8.8 PCB Type E ............................................................................................ 1–152
8.9 PCB Type F ............................................................................................ 1–153
8.10 PCB Type G............................................................................................ 1–154
8.11 PCB Type H ............................................................................................ 1–155
8.12 PCB Type I.............................................................................................. 1–156
8.13 PCB Type J............................................................................................. 1–157
8.14 PCB Type N ............................................................................................ 1–158
8.15 PCB Type O............................................................................................ 1–160
8.16 PCB Type P ............................................................................................ 1–161
8.17 PCB Type Q............................................................................................ 1–162
8.18 PCB Type R ............................................................................................ 1–163

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Table of Contents v
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1
Part 2
Functional Description
1General Functionality
1.1 What Is in This Chapter?......................................................................... 2–3
1.2 Functions of Thermistors: Small Heat Pumps......................................... 2–4
1.3 Functions of Thermistors: Large Heat Pumps......................................... 2–5
1.4 Operating Modes and Control Modes ..................................................... 2–7
1.5 Forced Operating Mode (Emergency Operation).................................... 2–8
1.6 Switching to Forced Operating Mode (Emergency Operation) ............... 2–10
1.7 Thermostat Control ................................................................................. 2–11
1.8 Forced Thermostat OFF.......................................................................... 2–13
1.9 HPS and LPS Function ........................................................................... 2–14
1.10 Simulated Operation Function................................................................. 2–15
1.11 Discharge Pipe Temperature Control...................................................... 2–16
1.12 Gas Shortage Function ........................................................................... 2–17
1.13 Crankcase Heater Control (R(Y)P200-250B Only) ................................. 2–18
1.14 Drain Pump Control................................................................................. 2–19
1.15 Fan and Flap Operations ........................................................................ 2–21
1.16 Auto-Restart Function ............................................................................. 2–22
1.17 Using Conditions for Remote Control Thermostat .................................. 2–23
2Overview of the cooling mode functions
2.1 What Is in This Chapter?......................................................................... 2–25
2.2 Dry Keep Mode ....................................................................................... 2–26
2.3 Freeze-Up Function in Cooling or Dry Keep ........................................... 2–27
2.4 Outdoor Fan Starting Control in Cooling or Dry Keep Mode................... 2–30
2.5 Normal Outdoor Fan Control in Cooling Operation ................................. 2–32
2.6 Low Outside Temperature Control in Cooling Operation
(Year Round Cooling) ............................................................................. 2–33
2.7 High Pressure Protection Control in Cooling Operation.......................... 2–34
2.8 Condensation Avoidance Control............................................................ 2–35
3Overview of the heating mode functions
3.1 What Is in This Chapter?......................................................................... 2–37
3.2 Defrost Control ........................................................................................ 2–38
3.3 Draft Avoidance Control 1 ....................................................................... 2–41
3.4 Draft Avoidance Control 2 ....................................................................... 2–43
3.5 Outdoor Unit Identification Function........................................................ 2–44
3.6 4-way Valve Control ................................................................................ 2–45
3.7 Starting Outdoor Fan Control in Heating Mode....................................... 2–46
3.8 Normal Outdoor Fan Control in Heating Mode........................................ 2–47
3.9 Motor Operated Valve Control ................................................................ 2–49

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Part 3
Troubleshooting
1Troubleshooting
1.1 What Is in This Chapter? ........................................................................ 3–3
1.2 Overview of General Problems ............................................................... 3–4
1.3 Emergency Operation and Checking with the Wired Remote Control .... 3–6
1.4 Checking with the Infrared Remote Control Display ............................... 3–7
1.5 Troubleshooting with the Indoor Unit LEDs and the Remote Control ..... 3–11
1.6 Troubleshooting with the Outdoor Unit LEDs and the Remote Control:
Outdoor Malfunctions.............................................................................. 3–12
1.7 Troubleshooting with the Outdoor Unit LEDs and the Remote Control:
System Malfunctions............................................................................... 3–13
1.8 Overview of the Indoor Safety Devices................................................... 3–14
1.9 Overview of the Outdoor Safety Devices ................................................ 3–15
1.10 Outdoor Safety Device: Thermal Protector Fan Motor............................ 3–16
1.11 Outdoor Safety Device: Overcurrent Relay Compressor ........................ 3–17
1.12 Outdoor Safety Device: Reverse Phase Protector.................................. 3–18
1.13 Outdoor Safety Device: High-Pressure Switch ....................................... 3–19
1.14 Outdoor Safety Device: Low-Pressure Switch ........................................ 3–20
2Error Codes: Indoor Units
2.1 What Is in This Chapter? ........................................................................ 3–21
2.2 Malfunctioning Indoor PCB ............................................................... ( A1 )3–22
2.3 Malfunctioning Drain Water Level System ....................................... ( A3 )3–23
2.4 Indoor Unit Fan Motor Lock ............................................................. ( A6 )3–25
2.5 Malfunctioning Drain System ........................................................... ( AF )3–27
2.6 Malfunctioning Capacity Setting ....................................................... ( AJ )3–28
2.7 Thermistor Abnormality ........................................................... ( C4 or C9 )3–30
2.8 Malfunctioning Remote Control Air Thermistor ................................ ( CJ )3–32
3Error Codes: Outdoor Units
3.1 What Is in This Chapter? ........................................................................ 3–33
3.2 Activation of Safety Device .............................................................. ( E0 )3–34
3.3 Abnormal High Pressure (Detected by the HPS) ............................. ( E3 )3–39
3.4 Abnormal Low Pressure (Detected by the LPS) .............................. ( E4 )3–41
3.5 Malfunctioning Electronic Expansion Valve ..................................... ( E9 )3–43
3.6 Malfunctioning in Discharge Pipe Temperature ............................... ( F3 )3–45
3.7 Malfunctioning HPS ......................................................................... ( H3 )3–47
3.8 Malfunctioning Outdoor Thermistor System ..................................... ( H9 )3–48
3.9 Malfunctioning Discharge Pipe Thermistor System ......................... ( J3 )3–50
3.10 Malfunctioning Heat Exchanger Thermistor System ........................ ( J6 )3–51

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1
4Error Codes: System Malfunctions
4.1 What Is in This Chapter?......................................................................... 3–53
4.2 Gas Shortage Detection ...................................................................( U0 )3–54
4.3 Reverse Phase ..................................................................................( U1 )3–55
4.4 Transmission Error between Indoor and Outdoor Unit ............( U4 or UF )3–57
4.5 Transmission Error between Indoor Unit and Remote Control ........( U5 )3–60
4.6 Transmission Error between MAIN Remote Control
and SUB Remote Control .................................................................( U8 )3–61
4.7 Malfunctioning Field Setting Switch .................................................( UA )3–62
5Additional Checks for Troubleshooting
5.1 What Is in This Chapter?......................................................................... 3–65
5.2 Indoor Unit: Checking the Fan Motor Hall IC .......................................... 3–66
5.3 Indoor Unit: Checking the Power Supply Wave Form............................. 3–67
5.4 Outdoor Unit: Checking the Refrigerant System ..................................... 3–68
5.5 Outdoor unit: Checking the Installation Condition................................... 3–69
5.6 Outdoor Unit: Checking the Discharge Pressure .................................... 3–70
5.7 Outdoor Unit: Checking the Expansion Valve......................................... 3–71
5.8 Checking the Thermistors ....................................................................... 3–72
5.9 R1T and R2T........................................................................................... 3–73
5.10 R3T ......................................................................................................... 3–74
Part 4
Commissioning and Test Run
1Pre-Test Run Checks
1.1 What Is in This Chapter?......................................................................... 4–3
1.2 Test Run Checks..................................................................................... 4–4
1.3 Setting the Infrared Remote Control ....................................................... 4–5
2Field settings
2.1 What Is in This Chapter?......................................................................... 4–9
2.2 How to Change the Field Settings with the Wired Remote Control......... 4–10
2.3 How to Change the Field Settings with the Infrared Remote Control...... 4–12
2.4 Overview of the Field Settings of the Indoor Units .................................. 4–13
2.5 Overview of the Factory Settings of the Indoor Units.............................. 4–14
2.6 Setting the Ceiling Height........................................................................ 4–15
2.7 Setting the Filter Counter ........................................................................ 4–16
2.8 MAIN/SUB Setting when Using Two Remote Controls ........................... 4–17
2.9 Setting the Centralized Group No. .......................................................... 4–18
2.10 The Field Setting Levels.......................................................................... 4–19
2.11 Overview of the Field Settings: R(Y)P71-250B ....................................... 4–22
2.12 Jumpers .................................................................................................. 4–23
2.13 DIP switch DS1 ....................................................................................... 4–24
2.14 DIP switch DS2 ....................................................................................... 4–25

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3Test Run and Operation Data
3.1 General Operation Data.......................................................................... 4–28
3.2 RP71B7V1, RP71B7W1, RP71B7T1, RP100B7V1, RP100B7W1,
RP100B7T1, RP125B7W1 and RP125B7T1.......................................... 4–29
3.3 RP200B7W1 and RP250B7W1 .............................................................. 4–30
3.4 RYP71B7V1, RYP71B7W1, RYP100B7V1, RYP100B7W1
and RYP125B7W1.................................................................................. 4–31
3.5 RYP200B7W1 and RYP250B7W1.......................................................... 4–32
Part 5
Disassembly and Maintenance
1Disassembly and Maintenance: Outdoor Units
1.1 What Is in This Chapter? ........................................................................ 5–3
1.2 R35GZ7V11 ............................................................................................ 5–4
1.3 R45GZ7V11 and R45GZ7W11 ............................................................... 5–6
1.4 RY35EAZ7V1 and RY45EAZ7V1 ........................................................... 5–8
1.5 R60GZ7W11 ........................................................................................... 5–10
1.6 MA56GZ7W11 ........................................................................................ 5–12
1.7 MA90GZ7W11 ........................................................................................ 5–14
1.8 RP71B7V1, RP71B7W1 and RP71B7T1................................................ 5–16
1.9 RYP71B7V1 and RYP71B7W1............................................................... 5–18
1.10 RP100B7V1, RP100B7W1, RP100B7T1, RP125B7W1 and RP125B7T1 5–20
1.11 RYP100B7V1, RYP100B7W1 and RYP125B7W1 ................................. 5–22
1.12 RP200B7W1 and RP250B7W1 .............................................................. 5–24
1.13 RYP200B7W1 and RYP250B7W1.......................................................... 5–26
2Disassembly and Maintenance: Indoor Units
2.1 What Is in This Chapter? ........................................................................ 5–29
2.2 FHC35BZ7V1, FHC45BZ7V1, FHC60BZ7V1, FHYC35BZ7V1,
FHYC45BZ7V1, FHYCP35B7V1, FHYCP45B7V1, FHYCP60B7V1
and FHYCP71B7V1................................................................................ 5–30
2.3 FHYBP35B7V1 and FHYBP45B7V1 ...................................................... 5–32
2.4 FHYBP60B7V1 and FHYBP71B7V1 ...................................................... 5–34
2.5 FHYBP100B7V1 and FHYBP125B7V1 .................................................. 5–36
2.6 FDYP125B7V1, FDYP200B7V1 and FDYP250B7V1............................. 5–38
2.7 FHYC71BZV1, FHYC100BZV1 and FHYC125BZV1.............................. 5–40
2.8 FH35BZV1, FH45BZV1, FHYP35BV1 and FHYP45BV1........................ 5–42
2.9 FH60BZV1, FHYP60BV1 and FHYP71BV1 ........................................... 5–44
2.10 FHK35BZV1, FHK45BZV1, FHK60BZV1,
FHYKP35BV1, FHYKP45BV1, FHYKP60BV1 and FHYKP71BV1......... 5–46
2.11 FHYP100BV1 and FHYP125BV1 ........................................................... 5–48
2.12 FUYP71BV17.......................................................................................... 5–50
2.13 FUYP100BV17 and FUYP125BV17 ....................................................... 5–52
2.14 FAYP71BV1 and FAYP100BV1.............................................................. 5–54

ESIE02–01 Introduction
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Part 0
1Introduction
1.1 About This Manual
Target group This service manual is intended for and should only be used by qualified engineers.
Purpose of this
manual
This service manual contains all the information you need to do the necessary repair and maintenance
tasks for the Sky Air B-series room air conditioners.
Five parts This service manual consists of an introduction, five parts and an index:
Introduction
overview
The introduction contains the following topics:
Part See page
Part 1–System Outline 1–1
Part 2–Functional Description 2–1
Part 3–Troubleshooting 3–1
Part 4–Commissioning and Test Run 4–1
Part 5–Disassembly and Maintenance 5–1
Topic See page
1.2–Combination Overview: Outdoor Units other than the Sky Air B-Series x
1.3–Combination Overview: Outdoor Units of the Sky Air B-Series xi

Introduction ESIE02–01
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1.2 Combination Overview: Outdoor Units other than the Sky Air B-Series
Introduction In the table in this section:
■
The units in grey boxes are described in ESIE99–01.
■
“(o.m.)” stands for old model. These are not described in this manual.
■
“M” stands for multi combination.
■
“P” stands for pair combination.
■
“T” stands for twin, triple or double twin combination.
Combination table The table below contains the possible combinations between Sky Air B-series indoor units and outdoor
units other than the Sky Air B-series.
FHC35BZ7V1 FHC45BZ7V1 FHC60BZ7V1 FHYC35BZ7V1 FHYC45BZ7V1 FHYC71BZV1 FHYC100BZV1 FHYC125BZV1 FH35BZV1 FH45BZV1 FH60BZV1 FHK35BZV1 FHK45BZV1 FHK60BZV1
Split
Small
c/o
R35E(A)Z7V11(o.m.)
R35GZ7V11
P
———————
P
——
P
——
R45E(A)Z7V11/W11(o.m.)
R45GZ7V11/W11
—
P
———————
P
——
P
—
R60GZ7W1 — —
P
———————
P
——
P
MA56GZ7W11
MM
——————
MM
—
MM
—
MA90GZ7W11
M M M
—————
MMMMMM
Small
h/p
RY35E(A)Z7V1 ———
P
——————————
RY45E(A)Z7V1 ————
P
—————————
Sky Air G -series
Large
c/o
R71GZV1/W1/T1 ———
T
—
P
————————
R100GZ7V1/W1/T1 ———
TTTP
———————
R125GZ7W1/T1 ———
TT T
—
P
——————
Large
h/p
RY71GZ7V1/W1 ———
T
——————————
RY100GZ7V1/W1 ———
TT
—————————
RY125GZ7W1 ———
TT
—————————
Outdoor unit
Indoor unit

ESIE02–01 Introduction
xi
3
4
5
1.3 Combination Overview: Outdoor Units of the Sky Air B-Series
Introduction In the tables in this section:
■
“P” stands for pair combination.
■
“T” stands for twin, triple or double twin combination.
FHYBP, FHYP and
FDYP
The table below contains the possible combinations between indoor units (FHYBP, FHYP and FDYP)
and outdoor units of the Sky Air B-series.
FHYCP, FUYP,
FAYP and FHYKP
The table below contains the possible combinations between indoor units (FHYCP, FUYP, FAYP and
FHYKP) and outdoor units of the Sky Air B-series.
FHYBP35B7V1 FHYBP45B7V1 FHYBP60B7V1 FHYBP71B7V1 FHYBP100B7V1 FHYBP125B7V1 FHYP35BV1 FHYP45BV1 FHYP60BV1 FHYP71BV1 FHYP100BV1 FHYP125BV1 FDYP125B7V1 FDYP200B7V1 FDYP250B7V1
Large
c/o
RP71B7V1/W1/T1 T ——
P
——
T
——
P
—————
RP100B7V1/W1/T1 TTTTP
— TTTTP ————
RP125B7W1/T1 TTTT — PTTTT
— PP ——
RP200B7W1 TTTTTTTTTTTTTP —
RP250B7W1 — TTTTT
— TTTTTT — P
Large
h/p
RYP71B7V1/W1 T ——
P
——
T
——
P
—————
RYP100B7V1/W1 TTTTP
— TTTTP ————
RYP125B7W1 TTTTTPTTTTTPP
——
RYP200B7W1 TTTTTTTTTTTTTP
—
RYP250B7W1 — TTTTT — TTTTTT — P
Outdoor unit
Indoor unit
FHYCP35B7V1 FHYCP45B7V1 FHYCP60B7V1 FHYCP71B7V1 FHYCP100B7V1 FHYCP125B7V1 FUYP71BV17 FUYP100BV17 FUYP125BV17 FAYP71BV1 FAYP100BV1 FHYKP35BV1 FHYKP45BV1 FHYKP60BV1 FHYKP71BV1
Large
c/o
RP71B7V1/W1/T1 T ——
P
——
P
——
P
— T ——
P
RP100B7V1/W1/T1 TTTTP — TP
— TPTTTT
RP125B7W1/T1 TTTT — PT — PT — TTTT
RP200B7W1 TTTTTTTTTTTTTTT
RP250B7W1 —
TTTTTTTTTTTTTT
Large
h/p
RYP71B7V1/W1 T ——
P
——
P
——
P
— T ——
P
RYP100B7V1/W1 TTTTP — TP
— TPTTTT
RYP125B7W1 TTTTTPTTPTTTTTT
RYP200B7W1 TTTTTTTTTTTTTTT
RYP250B7W1 —
TTTTTTTTTT
— TTT
Outdoor unit
Indoor unit

Introduction ESIE02–01
xii
3
1
4
5

ESIE02–01
Part 1 – System Outline 1–1
4
3
4
5
1
Part 1
System Outline
What is in this part? This part contains the following chapters:
Chapter See page
1–General Outline: Outdoor Units 1–3
2–General Outline: Indoor Units 1–27
3–Specifications 1–57
4–Functional Diagrams 1–71
5–Switch Box Layout 1–95
6–Wiring Diagrams: Outdoor Units 1–115
7–Wiring Diagrams: Indoor Units 1–135
8–PCB Layout 1–145

ESIE02–01
1–2 Part 1 – System Outline
3
1
1
5

ESIE02–01 General Outline: Outdoor Units
Part 1 – System Outline 1–3
3
1
4
5
Part 1
1General Outline: Outdoor Units
1.1 What Is in This Chapter?
Introduction This chapter contains the following information on the outdoor units:
■
Outlook and dimensions
■ Installation and service space
■
Components.
General outline This chapter contains the following general outlines:
General outline See page
1.2–R35GZ7V11, R45GZ7V11 and R45GZ7W11 1–4
1.3–RY35EAZ7V1 and RY45EAZ7V1 1–6
1.4–R60GZ7W1 1–8
1.5–MA56GZ7W11 1–10
1.6–MA90GZ7W11 1–12
1.7–RP71B7V1, RP71B7W1, RP71B7T1, RYP71B7V1 and RYP71B7W1 1–14
1.8–RP100B7V1, RP100B7W1, RP100B7T1, RP125B7W1, RP125B7T1,
RYP100B7V1, RYP100B7W1 and RYP125B7W1
1–16
1.9–RP200B7W1 and RYP200B7W1 1–18
1.10–RP250B7W1 and RYP250B7W1 1–20
1.11–RP71B7V1, RP71B7W1, RP71B7T1, RYP71B7V1, RYP71B7W1,
RP100B7V1, RP100B7W1, RP100B7T1, RP125B7W1, RP125B7T1,
RYP100B7V1, RYP100B7W1 and RYP125B7W1: Installation and Service Space
1–22
1.12–RP200B7W1, RP250B7W1, RYP200B7W1 and RYP250B7W1: Installation
and Service Space
1–24

General Outline: Outdoor Units ESIE02–01
1–4 Part 1 – System Outline
3
1
1
4
5
1.2 R35GZ7V11, R45GZ7V11 and R45GZ7W11
Outlook and
dimensions
The illustration below shows the outlook and the dimensions of the unit (mm).
Installation and
service space
The illustration below shows the required installation and service space (mm).
5
67
84
3
2
1
530 100
58105
540
34
750
700
520
190
170
237
213
48
95
72
306
290
70
27
Z
O
N
E
F
R
I
E
N
D
L
Y
O
50
H
A
HA
≤1000 ≥250
> 1000 ≥500
A150
100
50
150
50
50
100