Chigo CUA-24HVR4 Manuals

Manuals and User Guides for Chigo CUA-24HVR4. We have 1 Chigo CUA-24HVR4 manual available for free PDF download: Technical Manual

Chigo CUA-24HVR4 Technical Manual

Chigo CUA-24HVR4 Technical Manual (159 pages)

Universal Outdoor Series R32 50Hz, Inverter type

Brand: Chigo | Category: Air Conditioner | Size: 9.64 MB

Table of Contents

Table of Contents
2
Part1. General Information

5
- Nomenclature
  6
- Model Names of Indoor/Outdoor Units
  8
- External Appearance
  9
- Features
  11
Part2. Indoor Unit

12
Round-Way Cassette Type

12
- Features
  13
- Standard Round-Flow Cassette
  14
- Compact 4-Way Cassette
  17
- Specificationof Round-Flow Cassette
  18
- Specification
  18
- Specification of Compact 4-Way Cassette
  22
- Dimension
  24
- Ccr-18Hvr4,Ccr-24Hvr4
  24
- Ccr-36Hvr4, Ccr-36Hvr4S, Ccr-48Hvr4, Ccr-48Hvr4S, Ccr-55Hvr4S
  25
  - Service Space
    27
  - Wiring Diagrams
    29
  - Capacity Table
    32
  - Electric Characteristics
    36
  - Exploded View
    37
- Ccr-18Hvr4，Ccr-24Hvr4
  37
- Ccr-36Hvr4, Ccr-36Hvr4S
  39
- Ccr-48Hvr4, Ccr-48Hvr4S, Ccr-55Hvr4
  41
- Ccb-18Hvr4
  43
  - Accessories
    45
  - The Specification of Wiring
    46
  - Field Wiring
    47
  - Trouble Shooting
    49
- Fault Codes Table
  49
- Wired Controller Spot Check
  51
Duct Type

52
- Features
  53
- Low ESP Ducted Unit
  54
- Medium ESP Ducted Unit
  55
  - Specification
    57
  - Dimensions
    61
  - Service Space
    64
  - Wiring Diagrams
    65
- Cta-18Hvr4, Cta-24Hvr4
  65
- Ctb-36Hvr4, Ctb-36Hvr4S
  66
- Ctb-48Hvr4, Ctb-48Hvr4S, Ctb-55Hvr4S
  67
  - Capacity Tables
    68
  - Static Pressure
    72
- Cta-18Hvr4
  72
- Cta-24Hvr4
  72
- Ctb-36Hvr4, Ctb-36Hvr4S
  73
- Ctb-48Hvr4, Ctb-48Hvr4S, Ctb-55Hvr4S
  73
  - Electric Characteristics
    74
  - Accessories
    75
  - The Specification of Wiring
    76
  - Field Wiring
    77
  - Exploded View
    78
- Cta-18Hvr4, Cta-24Hvr4
  78
- Ctb-36Hvr4, Ctb-36Hvr4S
  80
- Ctb-48Hvr4, Ctb-48Hvr4S, Ctb-55Hvr4S
  81
  - Trouble Shooting
    83
- Fault Codes Table
  83
- Spot Check
  84
Floor & Ceiling

85
- Features
  86
- Specifications
  88
- Dimensions
  92
- Service Space
  93
- Wiring Diagrams
  94
- Capacity Table
  98
- Electric Characteristics
  102
- Exploded View
  103
- Accessories
  105
- The Specification of Power
  106
- Field Wiring
  107
- Fault Codes Table
  108
- Troubleshooting
  108
- Spot Check
  109
Part 3 Outdoor Units

110
- Specification
  111
- Dimensions
  114
- Service Space
  117
- Wiring Diagrams
  118
- Electric Characteristics
  122
- Operation Limits
  123
- Sound Levels
  124
- Cou-18Hdr4
  125
- Exploded View
  125
- Cou-24Hdr4
  127
- Cou-36Hdr4
  129
  - Troubleshooting
    129
- Cou-36Hzdr4
  131
- Cou-48Hzdr4, Cou-55Hzdr4
  133
  - Troubleshooting
    135
- Single Phase Unit
  135
- Three-Phase Unit
  137
Part 4 Installation

139
- Precaution on Installation
  140
- Vacuum Dry and Leakage Checking
  141
- Additional Refrigerant Charge
  143
- Drainpipe Trap
  144
- Gradient and Supporting
  144
- Water Drainage
  144
- Convergent Drainage
  145
- Upwards Drainage (Drain Pump)
  145
- Drainage Test
  146
  - Insulation Work
    147
- Insulation Material and Thickness
  147
- Refrigerant Pipe Insulation
  147
- Drainage Pipe Insulation
  148
- Note
  148
  - Test Operation
    149
Part 5 Controller

150
- Instructions of Remote Controller
  151
- Wireless Remote Controller
  151
- The Icon Meaning of Remote Controller
  152
- Button Function of Remote Controller
  153
- Battery Replacement
  157
  - Wired Controller
    158

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