Sanyo CHDXR09663 manual

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A good user manual

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First and foremost, an user manual of Sanyo CHDXR09663 should contain:
- informations concerning technical data of Sanyo CHDXR09663
- name of the manufacturer and a year of construction of the Sanyo CHDXR09663 item
- rules of operation, control and maintenance of the Sanyo CHDXR09663 item
- safety signs and mark certificates which confirm compatibility with appropriate standards

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Table of contents for the manual

  • Page 1

    2-W A Y ECO-i MUL TI SYSTE M Outdoor Units Refrigerant R410A is used in the outdoor units. * Salt-A[...]

  • Page 2

    Please Read Before Starting This air conditioning system meets strict safety and operat- ing standar[...]

  • Page 3

    Check of Density Limit The room in which the air conditioner is to be installed requires a design th[...]

  • Page 4

    — CONTENTS — Section 1: CONTROL FUNCTIONS .......................................... 1 - 1[...]

  • Page 5

    Section 5: TROUBLE DIA GNOSIS .......................................... 5 - 1 1. Contents o[...]

  • Page 6

    1 1 - 1 W -2W A Y ECO-i SYSTEM Contr ol Functions Contents 1. CONTROL FUNCTIONS 1. Introduction [...]

  • Page 7

    1 Outdoor unit No.1 1 1 1 1 1 1 1 1 At time of shipment At time of shipment System address No. of [...]

  • Page 8

    1 (2) Delayed start for each system * For information concerning EEPROM settings, refer to the fiel[...]

  • Page 9

    1 3-1. Compressors Mounted in the Outdoor Units Constant speed 5 hp ––– Scroll 72 96 DC Inver[...]

  • Page 10

    1 (1) (2) The inverter frequency during operation may be lower than the frequency listed above due [...]

  • Page 11

    1 °F * Depending on the maximum requirement level of the indoor unit, the judgement temperatures [...]

  • Page 12

    1 PX=125.6 °F PX –0.1 Thermostat OFF Horsepower increase prohibited Horsepower increase permitt[...]

  • Page 13

    1 When restarting after the trip stop occurs, the horsepower may increase slowly depending on the tr[...]

  • Page 14

    1 (2) Heating control when outdoor unit heat exchanger is acting as an evaporator * When the above [...]

  • Page 15

    1 (1) (2) (3) (1) (2) (3) Control time 4-2-3. Refrigerant Oil Recovery Control between Systems Simp[...]

  • Page 16

    1 Condition 1: L2 line or below is detected twice, each time continuously for 4 minutes, when the co[...]

  • Page 17

    1 Evaporator Switch (2) • Defrost flow E: Evaporator operation C: Condenser operation S: Shut of[...]

  • Page 18

    1 4-3-7. Defrost end judgment conditions Defrost ends when either of the below defrost end judgment [...]

  • Page 19

    1 (1) 30 seconds after the oil level changes from 2 to 1, the recovery valves turn ON. However, if t[...]

  • Page 20

    1 (1) (2) (3) (4) Control during normal operation (A) Cooling operation (B) Mixed cooling/heating [...]

  • Page 21

    1 (1) When unit is stopped (2) When unit is operating (A) (B) (C) (D) (E) (F) (G) (1) When unit i[...]

  • Page 22

    1 Front Heat exchanger 1 72 96 7-1. Types of Electronic Thermostatic Expansion Valves [CHDX07263, C[...]

  • Page 23

    1 ) 7-4. SC Circuit Electronic Control Valve [MOV4] (1) SC Control (Cooling Mode only During cooling[...]

  • Page 24

    1 8-1. Fan mode * 8-3. Fixed Initial Fan Mode For the first 30 seconds after operation starts, the m[...]

  • Page 25

    1 - - - Serial-parallel I/O must be connected in order to perform demand control. The below input is[...]

  • Page 26

    1 20 20 – 20 20 – – 10-1. Normal Control (1) Cooling operation Position of electronic control [...]

  • Page 27

    1 10-2. Special Control Control Operating mode Subject indoor units Position of electronic control[...]

  • Page 28

    1 Electronic thermostatic expansion valve Gas tube valve ON ON ON 20 pulses 20 pulses 20 pulses A [...]

  • Page 29

    1 (1) (2) This control is carried out regularly in cooling mode only. During stopped, fan or thermos[...]

  • Page 30

    1 <Alarm Information> (1) Discharge temperature protection alarm This device sets an upper lim[...]

  • Page 31

    1 Occurs when an open CT c i rcu i t i s detected i n the i nverter compressor . 96 Occurs dur i ng[...]

  • Page 32

    1 (1) (2) High-pressure sensor failure This system contains 2 types of pressure sensors: a high-pres[...]

  • Page 33

    1 <Caution> (A) Reduce the number of outdoor units set at outdoor unit No.1 by the number of f[...]

  • Page 34

    1 [2] Disabling operation of 1 compressor At the S010 switch on the PCB of the failed outdoor unit,[...]

  • Page 35

    1 17-2. Anti-slime countermeasures ... EEPROM setting 0C (set only on the main unit) This setting co[...]

  • Page 36

    1 0 1 2 036 0.0014 0.0026 0.0050 0.0074 600 630 670 710 740 770 800 Operates to the maximum capac[...]

  • Page 37

    1 18-1. Snowfall Sensor Functions: Outdoor EEPROM 04 * If the snowfall sensor is used, then dependin[...]

  • Page 38

    1 When judgment mode is not engaged, the LED indicates the normal display (OFF), or else indicates a[...]

  • Page 39

    – MEMO – 1 - 34[...]

  • Page 40

    2 2 - 1 W -2W A Y ECO-i SYSTEM Outdoor Unit Repair Pr ocedures Contents 2. OUTDOOR UNIT REP AIR PR[...]

  • Page 41

    2 2 - 2 1. Removing P anels W -2W A Y ECO-i SYSTEM Outdoor Unit Repair Pr ocedures Fig. 1 Front pa[...]

  • Page 42

    2 2 - 3 W -2W A Y ECO-i SYSTEM Outdoor Unit Repair Pr ocedures 2. Removing Electrical Component Bo[...]

  • Page 43

    2 2 - 4 2. Removing Electrical Component Bo x and Duct W -2W A Y ECO-i SYSTEM Outdoor Unit Repair [...]

  • Page 44

    2 2 - 5 W -2W A Y ECO-i SYSTEM Outdoor Unit Repair Pr ocedures 3. Dischar ging Compressor Oil Disc[...]

  • Page 45

    2 2 - 6 4. Backup Operation W -2W A Y ECO-i SYSTEM Outdoor Unit Repair Pr ocedures This system inc[...]

  • Page 46

    2 2 - 7 W -2W A Y ECO-i SYSTEM Outdoor Unit Repair Pr ocedures 4. Backup Operation <If the fail[...]

  • Page 47

    2 2 - 8 4. Backup Operation W -2W A Y ECO-i SYSTEM Outdoor Unit Repair Pr ocedures 4-2-2. Backup o[...]

  • Page 48

    2 2 - 9 W -2W A Y ECO-i SYSTEM Outdoor Unit Repair Pr ocedures 5. Recovering Refrigerant The follo[...]

  • Page 49

    2 2 - 10 5. Recovering Refrigerant W -2W A Y ECO-i SYSTEM Outdoor Unit Repair Pr ocedures 5-2. Ref[...]

  • Page 50

    2 2 - 11 W -2W A Y ECO-i SYSTEM Outdoor Unit Repair Pr ocedures 5. Recovering Refrigerant (2) If [...]

  • Page 51

    2 2 - 12 5. Recovering Refrigerant W -2W A Y ECO-i SYSTEM Outdoor Unit Repair Pr ocedures 5-2-3. R[...]

  • Page 52

    2 2 - 13 W -2W A Y ECO-i SYSTEM Outdoor Unit Repair Pr ocedures 5. Recovering Refrigerant 5-3. Rec[...]

  • Page 53

    2 2 - 14 6. Checking f or Leakage After Repair W -2W A Y ECO-i SYSTEM Outdoor Unit Repair Pr ocedu[...]

  • Page 54

    2 2 - 15 W -2W A Y ECO-i SYSTEM Outdoor Unit Repair Pr ocedures 7. Evacuating System This procedur[...]

  • Page 55

    2 2 - 16 8. Charging Compressor Oil W -2W A Y ECO-i SYSTEM Outdoor Unit Repair Pr ocedures 8-1. If[...]

  • Page 56

    2 2 - 17 W -2W A Y ECO-i SYSTEM Outdoor Unit Repair Pr ocedures 8. Charging Compressor Oil (2) Ch[...]

  • Page 57

    2 2 - 18 8. Charging Compressor Oil W -2W A Y ECO-i SYSTEM Outdoor Unit Repair Pr ocedures Next fo[...]

  • Page 58

    2 2 - 19 W -2W A Y ECO-i SYSTEM Outdoor Unit Repair Pr ocedures 8. Charging Compressor Oil 8-3. Ch[...]

  • Page 59

    2 2 - 20 9. Pumping Out Refrigerant from Outdoor Unit W -2W A Y ECO-i SYSTEM Outdoor Unit Repair P[...]

  • Page 60

    2 2 - 21 W -2W A Y ECO-i SYSTEM Outdoor Unit Repair Pr ocedures 9. Pumping Out Refrigerant from Ou[...]

  • Page 61

    2 2 - 22 9. Pumping Out Refrigerant from Outdoor Unit W -2W A Y ECO-i SYSTEM Outdoor Unit Repair P[...]

  • Page 62

    2 2 - 23 W -2W A Y ECO-i SYSTEM Outdoor Unit Repair Pr ocedures 10. Compressor 10-1. Compressor Tr[...]

  • Page 63

    2 2 - 24 10. Compressor W -2W A Y ECO-i SYSTEM Outdoor Unit Repair Pr ocedures 10-2. Replacing the[...]

  • Page 64

    2 2 - 25 W -2W A Y ECO-i SYSTEM Outdoor Unit Repair Pr ocedures 10. Compressor 10-2-2. Replacing a[...]

  • Page 65

    2 2 - 26 10. Compressor W -2W A Y ECO-i SYSTEM Outdoor Unit Repair Pr ocedures 10-2-3. Replacing a[...]

  • Page 66

    2 2 - 27 W -2W A Y ECO-i SYSTEM Outdoor Unit Repair Pr ocedures 10. Compressor 10-2-4. Dry core cl[...]

  • Page 67

    2 2 - 28 10. Compressor W -2W A Y ECO-i SYSTEM Outdoor Unit Repair Pr ocedures (16) After evacuat[...]

  • Page 68

    2 2 - 29 W -2W A Y ECO-i SYSTEM Outdoor Unit Repair Pr ocedures 10. Compressor Removal (1) Connec[...]

  • Page 69

    2 2 - 30 10. Compressor W -2W A Y ECO-i SYSTEM Outdoor Unit Repair Pr ocedures (1) (2) (3) (4) (5)[...]

  • Page 70

    2 2 - 31 W -2W A Y ECO-i SYSTEM Outdoor Unit Repair Pr ocedures 10. Compressor Removal (1) (2) Fo[...]

  • Page 71

    2 2 - 32 10. Compressor W -2W A Y ECO-i SYSTEM Outdoor Unit Repair Pr ocedures (1) (2) * (3) ([...]

  • Page 72

    2 2 - 33 W -2W A Y ECO-i SYSTEM Outdoor Unit Repair Pr ocedures 10. Compressor (6) (7) (8) (9) (10[...]

  • Page 73

    2 2 - 34 10. Compressor W -2W A Y ECO-i SYSTEM Outdoor Unit Repair Pr ocedures (1) (1) (C) Replaci[...]

  • Page 74

    2 2 - 35 W -2W A Y ECO-i SYSTEM Outdoor Unit Repair Pr ocedures 11. High and Low Pressure Sensor s[...]

  • Page 75

    2 2 - 36 12. Replacing 4-way V alve W -2W A Y ECO-i SYSTEM Outdoor Unit Repair Pr ocedures (1) (2[...]

  • Page 76

    2 2 - 37 W -2W A Y ECO-i SYSTEM Outdoor Unit Repair Pr ocedures 12. Replacing 4-way V alve (1) (2[...]

  • Page 77

    – MEMO – 2 - 38[...]

  • Page 78

    3 3 - 1 W -2W A Y ECO-i SYSTEM Outdoor Unit Maintenance Remote Contr oller Contents 3. OUTDOOR UNI[...]

  • Page 79

    3 3 - 2 1. Overview W -2W A Y ECO-i SYSTEM Outdoor Unit Maintenance Remote Contr oller OUTDOOR UNI[...]

  • Page 80

    3 3 - 3 W -2W A Y ECO-i SYSTEM Outdoor Unit Maintenance Remote Contr oller 2. Functions N Fu[...]

  • Page 81

    3 3 - 4 3. Ordinary Displa y Controls and Functions W -2W A Y ECO-i SYSTEM Outdoor Unit Maintenanc[...]

  • Page 82

    3 3 - 5 W -2W A Y ECO-i SYSTEM Outdoor Unit Maintenance Remote Contr oller 3. Ordinary Displa y Co[...]

  • Page 83

    3 3 - 6 3. Ordinary Displa y Controls and Functions W -2W A Y ECO-i SYSTEM Outdoor Unit Maintenanc[...]

  • Page 84

    3 3 - 7 W -2W A Y ECO-i SYSTEM Outdoor Unit Maintenance Remote Contr oller 3. Ordinary Displa y Co[...]

  • Page 85

    3 3 - 8 3. Ordinary Displa y Controls and Functions W -2W A Y ECO-i SYSTEM Outdoor Unit Maintenanc[...]

  • Page 86

    3 3 - 9 W -2W A Y ECO-i SYSTEM Outdoor Unit Maintenance Remote Contr oller 4. Monitoring Operation[...]

  • Page 87

    3 3 - 10 4. Monitoring Operations W -2W A Y ECO-i SYSTEM Outdoor Unit Maintenance Remote Contr oll[...]

  • Page 88

    3 3 - 11 W -2W A Y ECO-i SYSTEM Outdoor Unit Maintenance Remote Contr oller 5. Outdoor Unit Alarm [...]

  • Page 89

    3 3 - 12 6. Mode Settings W -2W A Y ECO-i SYSTEM Outdoor Unit Maintenance Remote Contr oller N Se[...]

  • Page 90

    3 3 - 13 W -2W A Y ECO-i SYSTEM Outdoor Unit Maintenance Remote Contr oller 6. Mode Settings N Se[...]

  • Page 91

    – MEMO – 3 - 14[...]

  • Page 92

    4 4 - 1 W -2W A Y ECO-i SYSTEM Remote Contr oller Functions Contents 4. REMO TE CONTROLLER FUNCTIO[...]

  • Page 93

    4 4 - 2 1. Simple Settings Function W -2W A Y ECO-i SYSTEM Remote Contr oller Functions This allow[...]

  • Page 94

    4 4 - 3 W -2W A Y ECO-i SYSTEM Remote Contr oller Functions 1. Simple Settings Function List of Si[...]

  • Page 95

    4 4 - 4 2. Detailed Settings Function W -2W A Y ECO-i SYSTEM Remote Contr oller Functions This all[...]

  • Page 96

    4 4 - 5 W -2W A Y ECO-i SYSTEM Remote Contr oller Functions 2. Detailed Settings Function List of [...]

  • Page 97

    4 4 - 6 2. Detailed Settings Function W -2W A Y ECO-i SYSTEM Remote Contr oller Functions Item cod[...]

  • Page 98

    4 4 - 7 W -2W A Y ECO-i SYSTEM Remote Contr oller Functions 2. Detailed Settings Function Item cod[...]

  • Page 99

    4 4 - 8 2. Detailed Settings Function W -2W A Y ECO-i SYSTEM Remote Contr oller Functions Item cod[...]

  • Page 100

    4 4 - 9 W -2W A Y ECO-i SYSTEM Remote Contr oller Functions 2. Detailed Settings Function Simple s[...]

  • Page 101

    4 4 - 10 2. Detailed Settings Function W -2W A Y ECO-i SYSTEM Remote Contr oller Functions Item co[...]

  • Page 102

    4 4 - 11 W -2W A Y ECO-i SYSTEM Remote Contr oller Functions 2. Detailed Settings Function When th[...]

  • Page 103

    4 4 - 12 2. Detailed Settings Function W -2W A Y ECO-i SYSTEM Remote Contr oller Functions Item co[...]

  • Page 104

    4 4 - 13 W -2W A Y ECO-i SYSTEM Remote Contr oller Functions 2. Detailed Settings Function Item co[...]

  • Page 105

    4 4 - 14 2. Detailed Settings Function W -2W A Y ECO-i SYSTEM Remote Contr oller Functions (Contin[...]

  • Page 106

    4 4 - 15 W -2W A Y ECO-i SYSTEM Remote Contr oller Functions 3. Remote Controller Servicing Functi[...]

  • Page 107

    4 4 - 16 3. Remote Controller Servicing Functions W -2W A Y ECO-i SYSTEM Remote Contr oller Functi[...]

  • Page 108

    4 4 - 17 W -2W A Y ECO-i SYSTEM Remote Contr oller Functions 3. Remote Controller Servicing Functi[...]

  • Page 109

    4 4 - 18 3. Remote Controller Servicing Functions W -2W A Y ECO-i SYSTEM Remote Contr oller Functi[...]

  • Page 110

    5 5 - 1 W -2W A Y ECO-i SYSTEM T r ouble Diagnosis Contents 5. TROUBLE DIA GNOSIS 1. Contents o[...]

  • Page 111

    5 5 - 2 1. Contents of Remote Controller Switc h Alarm Display W -2W A Y ECO-i SYSTEM T r ouble Di[...]

  • Page 112

    5 5 - 3 W -2W A Y ECO-i SYSTEM T r ouble Diagnosis 1 . Contents of Remote Controller Sw i tc h Ala[...]

  • Page 113

    5 5 - 4 2. Outdoor Unit Control P anel LED Display W -2W A Y ECO-i SYSTEM T r ouble Diagnosis ( [...]

  • Page 114

    5 5 - 5 W -2W A Y ECO-i SYSTEM T r ouble Diagnosis 3. Remote Controller Servicing Functions Sensor[...]

  • Page 115

    5 5 - 6 3. Remote Controller Servicing Functions W -2W A Y ECO-i SYSTEM T r ouble Diagnosis Sensor[...]

  • Page 116

    5 5 - 7 W -2W A Y ECO-i SYSTEM T r ouble Diagnosis 4. W -2W A Y ECO-i Alarm Codes With type 96, [...]

  • Page 117

    5 5 - 8 4. W -2W A Y ECO-i Alarm Codes W -2W A Y ECO-i SYSTEM T r ouble Diagnosis P03 Compressor[...]

  • Page 118

    5 5 - 9 W -2W A Y ECO-i SYSTEM T r ouble Diagnosis 4. W -2W A Y ECO-i Alarm Codes E06 Alarm Alarm[...]

  • Page 119

    5 5 - 10 4. W -2W A Y ECO-i Alarm Codes W -2W A Y ECO-i SYSTEM T r ouble Diagnosis E16 Alarm Alar[...]

  • Page 120

    5 5 - 11 W -2W A Y ECO-i SYSTEM T r ouble Diagnosis 4. W -2W A Y ECO-i Alarm Codes E25 Alarm Alar[...]

  • Page 121

    5 5 - 12 4. W -2W A Y ECO-i Alarm Codes W -2W A Y ECO-i SYSTEM T r ouble Diagnosis F04, F05 Alar[...]

  • Page 122

    5 5 - 13 W -2W A Y ECO-i SYSTEM T r ouble Diagnosis 4. W -2W A Y ECO-i Alarm Codes Check (3) Lea[...]

  • Page 123

    5 5 - 14 4. W -2W A Y ECO-i Alarm Codes W -2W A Y ECO-i SYSTEM T r ouble Diagnosis F08 Alarm Alar[...]

  • Page 124

    5 5 - 15 W -2W A Y ECO-i SYSTEM T r ouble Diagnosis 4. W -2W A Y ECO-i Alarm Codes F16 Alarm Alar[...]

  • Page 125

    5 5 - 16 4. W -2W A Y ECO-i Alarm Codes W -2W A Y ECO-i SYSTEM T r ouble Diagnosis Correction (1[...]

  • Page 126

    5 5 - 17 W -2W A Y ECO-i SYSTEM T r ouble Diagnosis 4 . W -2W A Y ECO- i Alarm Codes H11, H12[...]

  • Page 127

    5 5 - 18 4 . W -2W A Y ECO- i Alarm Codes W -2W A Y ECO-i SYSTEM T r ouble Diagnosis H03, H13[...]

  • Page 128

    5 5 - 19 W -2W A Y ECO-i SYSTEM T r ouble Diagnosis 4. W -2W A Y ECO-i Alarm Codes H06 Alarm Alar[...]

  • Page 129

    5 5 - 20 4. W -2W A Y ECO-i Alarm Codes W -2W A Y ECO-i SYSTEM T r ouble Diagnosis H07 Alarm Alar[...]

  • Page 130

    5 5 - 21 W -2W A Y ECO-i SYSTEM T r ouble Diagnosis 4. W -2W A Y ECO-i Alarm Codes H08, H27 Alar[...]

  • Page 131

    5 5 - 22 4. W -2W A Y ECO-i Alarm Codes W -2W A Y ECO-i SYSTEM T r ouble Diagnosis L04 Alarm Alar[...]

  • Page 132

    5 5 - 23 W -2W A Y ECO-i SYSTEM T r ouble Diagnosis 4. W -2W A Y ECO-i Alarm Codes P03, P17 Alar[...]

  • Page 133

    5 5 - 24 4. W -2W A Y ECO-i Alarm Codes W -2W A Y ECO-i SYSTEM T r ouble Diagnosis P04 Alarm Alar[...]

  • Page 134

    5 5 - 25 W -2W A Y ECO-i SYSTEM T r ouble Diagnosis 4. W -2W A Y ECO-i Alarm Codes P16 Alarm Alar[...]

  • Page 135

    5 5 - 26 4. W -2W A Y ECO-i Alarm Codes W -2W A Y ECO-i SYSTEM T r ouble Diagnosis P26 Alarm Alar[...]

  • Page 136

    5 5 - 27 W -2W A Y ECO-i SYSTEM T r ouble Diagnosis 5. Blinking Inspection Display on the Remote C[...]

  • Page 137

    5 5 - 28 6. Inspection of P ar ts W -2W A Y ECO-i SYSTEM T r ouble Diagnosis (1) High-pressure sw[...]

  • Page 138

    5 5 - 29 W -2W A Y ECO-i SYSTEM T r ouble Diagnosis 7. T est Pin When the test pin on the outdoor[...]

  • Page 139

    5 5 - 30 8. Thermister Characteristics Cur ve W -2W A Y ECO-i SYSTEM T r ouble Diagnosis 8-1. Ro[...]

  • Page 140

    5 5 - 31 W -2W A Y ECO-i SYSTEM T r ouble Diagnosis 8. Thermister Characteristics Cur ve 8-4. Co[...]

  • Page 141

    – MEMO – 5 - 32[...]

  • Page 142

    201002 Canada : Sanyo Canada Inc . Web : www . SanyoHVAC . com Parts/Serv i ce : hvac@sc i. sany[...]