Mitsubishi Heavy Industries RC-HY20 Manuals

Manuals and User Guides for Mitsubishi Heavy Industries RC-HY20. We have 4 Mitsubishi Heavy Industries RC-HY20 manuals available for free PDF download: Installation Manual, User Manual

Mitsubishi Heavy Industries RC-HY20 Installation Manual (288 pages)

Air to Water Heat Pump

Brand: Mitsubishi Heavy Industries | Category: Heat Pump | Size: 33 MB

Table of Contents

3
- Safety Precautions
  
  4
- General Information for Installer
  
  9
  - Over View and Design
    9
  - Transport and Storage
    12
  - Supplied Components
    12
  - Assembly
    12
  - Hanging Indoor Unit
    14
  - Hanging Control Unit
    14
  - Dimensioning Expansion Vessel
    15
- Pipe Installation General
  
  16
  - Installation Diagram
    16
    
    Hsb60
    16
    
    Hmk60
    17
  - System Requirements
    18
  - Overflow Valve
    18
  - Pump Capacity Diagram
    18
  - Pressure Drop in Indoor Unit
    19
  - Dimensions and Pipe Connections
    19
    
    Hmk60
    19
    
    Hsb60
    19
    
    Pt300
    20
  - Water Circuit
    21
    
    Connection to Heating System
    21
    
    Connection to Hot Water Heater
    21
    
    Housing Disassembly of Tank Unit
    21
    
    Connecting Hot Water Tank to Indoor Unit
    22
    
    Connecting Hot Water Tank to Water Main
    23
    
    Hot Water Circulation Circuit
    24
    
    Connection of External Heat Source
    25
  - Refrigerant Circuit
    25
    
    Connecting Refrigerant Pipes
    25
  - Piping Insulation
    25
  - Drain Connection
    25
  - Dockings
    26
- Electrical Installation
  
  31
  - General
    31
  - Electrical Components
    32
  - Accessibility, Electrical Connection for Controller
    34
  - Cable Lock
    36
  - Connection
    36
  - Hsb60
    36
    
    Connection between Indoor and Outdoor Unit
    36
    
    Power Supply
    36
    
    Cascade Connection Setting
    37
    
    Circuit Breaker
    37
    
    Connection between Indoor Unit and Controller
    37
    
    Hmk60
    37
    
    Power Supply
    37
    
    Recommended Cable Size for HSB60
    37
    
    Recommended Fuse Size for HSB60
    37
    
    Connection between Indoor and Outdoor Unit
    38
    
    Connection between Indoor Unit and Controller
    38
    
    Power Supply
    38
    
    Rc-Hy20/40
    38
    
    Recommended Cable Size for HMK60
    38
    
    Recommended Fuse Size for HMK60
    38
    
    Connection between Controller and Indoor Unit
    39
    
    HMK60 with RC-HY20
    39
    
    HMK60 with RC-HY40
    39
    
    HSB60 with RC-HY20
    39
    
    HSB60 with RC-HY40
    39
    
    Connection between Controller and Circulation Pump (GP12)
    40
    
    HSB60 with RC-HY20
    40
    
    HSB60 with RC-HY40
    40
    
    HMK60 with RC-HY20
    41
    
    HMK60 with RC-HY40
    41
    
    Connection between Controller and 3-Way Valve (QN10/QN12)
    42
    
    HSB60 with RC-HY20
    42
    
    HSB60 with RC-HY40
    42
    
    HMK60 with RC-HY20
    43
    
    HMK60 with RC-HY40
    43
    
    Connection between Controller and Sensors
    44
    
    RC-HY20 with HSB60
    44
    
    RC-HY20 with HMK60
    45
    
    RC-HY40 with HSB60
    47
    
    RC-HY40 with HMK60
    48
    
    Optional Connections
    50
    
    Rc-Hy20
    50
    
    Room Sensor BT50
    50
    
    Step Controlled Additional Heat
    50
    
    Connection Example with HMK60
    51
    
    Relay Output for Emergency Mode
    51
    
    AUX Inputs/Outputs
    52
    
    Connection Example with HMK60
    52
    
    External Circulation Pump
    52
    
    Myupway
    54
    
    External Circulation Pump
    55
    
    Load Monitor
    55
    
    Rc-Hy40
    55
    
    Relay Output for Emergency Mode
    55
    
    Room Sensor BT50
    55
    
    Step Controlled Additional Heat
    55
    
    AUX Inputs/Outputs
    56
    
    Myupway
    57
- Commissioning and Adjusting
  
  58
  - Preparation
    58
  - Filling and Venting
    58
    
    Climate System
    58
    
    Hot Water Tank
    58
  - Inspection of Installation
    58
  - Start-Up and Inspection
    59
    
    3-Way Valve Operation Check
    59
    
    AUX Function Check
    59
    
    Before Start-Up
    59
    
    Cleaning Particle Filter
    59
    
    Commissioning with Additional Heater Only
    59
    
    Commissioning with Heat Pump
    59
    
    Cooling Mode
    59
    
    Secondary Adjustment
    59
  - Start Guide
    60
  - Heating/Cooling Curve Setting
    61
  - Hot Water Circulation Setting
    62
  - SG Ready
    63
- Control
  
  64
  - Display Unit
    64
  - Menu System
    65
  - Menu List
    68
    
    Menu 2 - Hot Water
    70
    
    Menu 4 - My System
    72
- Service
  
  77
- Disturbances in Comfort
  
  80
  - Manage Alarm
    80
  - Troubleshooting
    80
  - Additional Heating Only
    81
  - Alarm List
    82
- Accessories
  
  85
- Technical Data
  
  86
  - Dimensions and Setting-Out Coordinates
    86
  - Electrical Circuit Diagram
    87
Fdcw71Vnx

105
- Safety Precautions
  
  106
- General Information for Installer
  
  111
  - Over View and Design
    111
  - Transport and Storage
    114
  - Supplied Components
    114
  - Assembly
    114
  - Hanging Indoor Unit
    116
  - Hanging Control Unit
    116
  - Dimensioning Expansion Vessel
    117
- Pipe Installation General
  
  118
  - Installation Diagram
    118
    
    Hsb100
    118
    
    Hmk100
    119
  - System Requirements
    120
  - Overflow Valve
    120
  - Pump Capacity Diagram
    120
  - Pressure Drop in Indoor Unit
    121
  - Dimensions and Pipe Connections
    121
    
    Hmk100
    121
    
    Hsb100
    121
    
    Pt300/500
    122
  - Water Circuit
    123
    
    Connection to Heating System
    123
    
    Connection to Hot Water Heater
    123
    
    Housing Disassembly of Tank Unit
    123
    
    Connecting Hot Water Tank to Indoor Unit
    124
    
    Connecting Hot Water Tank to Water Main
    125
    
    Hot Water Circulation Circuit
    126
    
    Connection of External Heat Source
    127
  - Refrigerant Circuit
    127
    
    Connecting Refrigerant Pipes
    127
  - Piping Insulation
    127
  - Drain Connection
    127
  - Dockings
    128
- Electrical Installation
  
  133
  - General
    133
  - Electrical Components
    134
  - Accessibility, Electrical Connection for Controller
    136
  - Cable Lock
    138
  - Connection
    138
  - Hsb100
    138
    
    Connection between Indoor and Outdoor Unit
    138
    
    Power Supply
    138
    
    Cascade Connection Setting
    139
    
    Circuit Breaker
    139
    
    Connection between Indoor Unit and Controller
    139
    
    Hmk100
    139
    
    Power Supply
    139
    
    Recommended Cable Size for HSB1000
    139
    
    Recommended Fuse Size for HSB100
    139
    
    Connection between Indoor and Outdoor Unit
    140
    
    Connection between Indoor Unit and Controller
    140
    
    Recommended Fuse Size for HMK100
    140
    
    Connection between Controller and Indoor Unit
    141
    
    HSB100 with RC-HY20
    141
    
    HSB100 with RC-HY40
    141
    
    Rc-Hy20/40
    141
    
    Connection between Controller and Circulation Pump (GP12)
    142
    
    HMK100 with RC-HY20
    142
    
    HMK100 with RC-HY40
    142
    
    HMK100 with RC-HY20
    143
    
    HSB100 with RC-HY40
    143
    
    Connection between Controller and 3-Way Valve (QN10/QN12)
    144
    
    HMK100 with RC-HY40
    144
    
    HSB100 with RC-HY20
    144
    
    HMK100 with RC-HY20
    145
    
    HSB100 with RC-HY40
    145
    
    Connection between Controller and Sensors
    146
    
    HMK100 with RC-HY40
    146
    
    RC-HY20 with HSB100
    146
    
    RC-HY20 with HMK100
    147
    
    RC-HY40 with HSB100
    149
    
    RC-HY40 with HMK100
    150
    
    Optional Connections
    152
    
    Rc-Hy20
    152
    
    Room Sensor BT50
    152
    
    Connection Example with HMK100
    153
    
    Step Controlled Additional Heat
    153
    
    Connection Example with HMK100
    154
    
    Relay Output for Emergency Mode
    154
    
    AUX Inputs/Outputs
    155
    
    External Circulation Pump
    155
    
    Load Monitor
    157
    
    Myupway
    157
    
    Rc-Hy40
    157
    
    AUX Inputs/Outputs
    158
    
    External Circulation Pump
    158
    
    Relay Output for Emergency Mode
    158
    
    Room Sensor BT50
    158
    
    Step Controlled Additional Heat
    158
    
    Myupway
    159
- Commissioning and Adjusting
  
  160
  - Preparation
    160
  - Filling and Venting
    160
    
    Climate System
    160
    
    Hot Water Tank
    160
  - Inspection of Installation
    160
  - Start-Up and Inspection
    161
    
    3-Way Valve Operation Check
    161
    
    AUX Function Check
    161
    
    Before Start-Up
    161
    
    Cleaning Particle Filter
    161
    
    Commissioning with Additional Heater Only
    161
    
    Commissioning with Heat Pump
    161
    
    Cooling Mode
    161
    
    Secondary Adjustment
    161
  - Start Guide
    162
  - Heating/Cooling Curve Setting
    163
  - Hot Water Circulation Setting
    164
  - SG Ready
    165
- Control
  
  166
  - Display Unit
    166
  - Menu System
    167
    
    Menu 1 - Indoor Climate
    167
    
    Menu 2 - Hot Water
    167
    
    Menu 3 - Info
    167
    
    Menu 4 - My System
    174
- Service
  
  179
- Disturbances in Comfort
  
  182
  - Manage Alarm
    182
  - Troubleshooting
    182
  - Additional Heating Only
    183
  - Alarm List
    184
- Accessories
  
  187
- Technical Data
  
  188
  - Dimensions and Setting-Out Coordinates
    188
  - Electrical Circuit Diagram
    189
Table of Contents

207
- Safety Precautions
  
  208
- General Information for Installer
  
  213
  - Over View and Design
    213
  - Transport and Storage
    215
  - Supplied Components
    215
  - Hanging Indoor Unit
    217
  - Hanging Control Unit
    217
  - Dimensioning Expansion Vessel
    218
- Pipe Installation General
  
  219
  - Installation Diagram
    219
    
    Hsb140
    220
  - System Requirements
    221
  - Overflow Valve
    221
  - Pump Capacity Diagram
    221
  - Pressure Drop in Indoor Unit
    221
  - Dimensions and Pipe Connections
    222
    
    Hsb140
    222
    
    Pt500
    222
  - Water Circuit
    223
    
    Connection to Heating System
    223
    
    Connection to Hot Water Heater
    223
    
    Housing Disassembly of Tank Unit
    223
    
    Connecting Hot Water Tank to Indoor Unit
    224
    
    Connecting Hot Water Tank to Water Main
    225
    
    Connection of External Heat Source
    226
    
    Hot Water Circulation Circuit
    226
  - Refrigerant Circuit
    226
    
    Connecting Refrigerant Pipes
    226
  - Piping Insulation
    226
  - Dockings
    227
- Electrical Installation
  
  231
  - General
    231
  - Electrical Components
    232
  - Accessibility, Electrical Connection for Controller
    233
  - Cable Lock
    235
  - Connection
    235
  - Hsb140
    235
    
    Connection between Indoor and Outdoor Unit
    235
    
    Power Supply
    235
    
    Cascade Connection Setting
    236
    
    Connection between Indoor Unit and Controller
    236
    
    Power Supply
    236
    
    Rc-Hy20/40
    236
    
    Recommended Cable Size for HSB140
    236
    
    Recommended Fuse Size for HSB140
    236
    
    Connection between Controller and Circulation Pump (GP12)
    237
    
    Connection between Controller and Indoor Unit
    237
    
    HSB140 with RC-HY20
    237
    
    HSB140 with RC-HY40
    237
    
    Connection between Controller and 3-Way Valve (QN10/QN12)
    238
    
    HSB140 with RC-HY20
    238
    
    HSB140 with RC-HY40
    238
    
    Connection between Controller and Sensors
    239
    
    HSB140 with RC-HY40
    239
    
    RC-HY20 with HSB140
    239
    
    RC-HY40 with HSB140
    240
    
    Optional Connections
    241
    
    Rc-Hy20
    241
    
    Room Sensor BT50
    241
    
    Relay Output for Emergency Mode
    242
    
    Step Controlled Additional Heat
    242
    
    AUX Inputs/Outputs
    243
    
    External Circulation Pump
    243
    
    Load Monitor
    245
    
    Myupway
    245
    
    Rc-Hy40
    245
    
    AUX Inputs/Outputs
    246
    
    External Circulation Pump
    246
    
    Relay Output for Emergency Mode
    246
    
    Room Sensor BT50
    246
    
    Step Controlled Additional Heat
    246
    
    Myupway
    247
- Commissioning and Adjusting
  
  248
  - Preparation
    248
  - Filling and Venting
    248
    
    Climate System
    248
    
    Hot Water Tank
    248
  - Inspection of Installation
    248
  - Start-Up and Inspection
    249
    
    3-Way Valve Operation Check
    249
    
    AUX Function Check
    249
    
    Before Start-Up
    249
    
    Cleaning Particle Filter
    249
    
    Commissioning with Additional Heater Only
    249
    
    Commissioning with Heat Pump
    249
    
    Cooling Mode
    249
    
    Secondary Adjustment
    249
  - Start Guide
    250
  - Heating/Cooling Curve Setting
    251
  - Hot Water Circulation Setting
    252
  - SG Ready
    253
- Control
  
  254
  - Display Unit
    254
  - Menu System
    255
    
    Menu 1 - Indoor Climate
    255
    
    Menu 2 - Hot Water
    255
    
    Menu 3 - Info
    255
    
    Menu 5 - Service
    255
- Service
  
  267
- Disturbances in Comfort
  
  270
  - Manage Alarm
    270
  - Troubleshooting
    270
  - Additional Heating Only
    271
  - Alarm List
    272
- Accessories
  
  275
- Technical Data
  
  276
  - Dimensions and Setting-Out Coordinates
    276
  - Electrical Circuit Diagram
    277

Mitsubishi Heavy Industries RC-HY20 Installation Manual (288 pages)

Air to Water Heat Pump

Brand: Mitsubishi Heavy Industries | Category: Water Pump | Size: 48 MB

Table of Contents

3
- Safety Precautions
  
  4
- General Information for Installer
  
  9
  - Over View and Design
    9
  - Transport and Storage
    12
  - Supplied Components
    12
  - Assembly
    12
  - Hanging Indoor Unit
    14
  - Hanging Control Unit
    14
  - Dimensioning Expansion Vessel
    15
  - Recommended Installation Order
    15
- Pipe Installation General
  
  16
  - Installation Diagram
    16
    
    Hsb60 Hmk60
    18
  - System Requirements
    18
  - Overflow Valve
    18
  - Pump Capacity Diagram
    18
  - Pressure Drop in Indoor Unit
    19
  - Dimensions and Pipe Connections
    19
    
    Hmk60
    19
    
    Hsb60
    19
    
    Pt300
    20
  - Water Circuit
    21
    
    Connection to Heating System
    21
    
    Connection to Hot Water Heater
    21
    
    Housing Disassembly of Tank Unit
    21
    
    Connecting Hot Water Tank to Indoor Unit
    22
    
    Connecting Hot Water Tank to Water Main
    23
    
    Hot Water Circulation Circuit
    24
    
    Connection of External Heat Source
    25
  - Refrigerant Circuit
    25
    
    Connecting Refrigerant Pipes
    25
  - Piping Insulation
    25
  - Drain Connection
    25
  - Dockings
    26
- Electrical Installation
  
  31
  - General
    31
  - Electrical Components
    32
  - Accessibility, Electrical Connection for Controller
    34
  - Cable Lock
    36
  - Connection
    36
  - Hsb60
    36
    
    Connection between Indoor and Outdoor Unit
    36
    
    Power Supply
    36
    
    Cascade Connection Setting
    37
    
    Circuit Breaker
    37
    
    Connection between Indoor Unit and Controller
    37
    
    Hmk60
    37
    
    Power Supply
    37
    
    Recommended Cable Size for HSB60
    37
    
    Recommended Fuse Size for HSB60
    37
    
    Connection between Indoor and Outdoor Unit
    38
    
    Connection between Indoor Unit and Controller
    38
    
    Power Supply
    38
    
    Rc-Hy20/40
    38
    
    Recommended Cable Size for HMK60
    38
    
    Recommended Fuse Size for HMK60
    38
    
    Connection between Controller and Indoor Unit
    39
    
    HMK60 with RC-HY20
    39
    
    HMK60 with RC-HY40
    39
    
    HSB60 with RC-HY20
    39
    
    HSB60 with RC-HY40
    39
    
    Connection between Controller and Circulation Pump (GP12)
    40
    
    HSB60 with RC-HY20
    40
    
    HSB60 with RC-HY40
    40
    
    HMK60 with RC-HY20
    41
    
    HMK60 with RC-HY40
    41
    
    Connection between Controller and 3-Way Valve (QN10/QN12)
    42
    
    HSB60 with RC-HY20
    42
    
    HSB60 with RC-HY40
    42
    
    HMK60 with RC-HY20
    43
    
    HMK60 with RC-HY40
    43
    
    Connection between Controller and Sensors
    44
    
    RC-HY20 with HSB60
    44
    
    RC-HY20 with HMK60
    45
    
    RC-HY40 with HSB60
    47
    
    RC-HY40 with HMK60
    48
    
    Optional Connections
    50
    
    Rc-Hy20
    50
    
    Room Sensor BT50
    50
    
    Step Controlled Additional Heat
    50
    
    Connection Example with HMK60
    51
    
    Relay Output for Emergency Mode
    51
    
    AUX Inputs/Outputs
    52
    
    Connection Example with HMK60
    52
    
    External Circulation Pump
    52
    
    Myupway
    54
    
    External Circulation Pump
    55
    
    Load Monitor
    55
    
    Rc-Hy40
    55
    
    Relay Output for Emergency Mode
    55
    
    Room Sensor BT50
    55
    
    Step Controlled Additional Heat
    55
    
    Myupway
    57
- Commissioning and Adjusting
  
  58
  - Preparation
    58
  - Filling and Venting
    58
    
    Climate System
    58
    
    Hot Water Tank
    58
  - Inspection of Installation
    58
  - Start-Up and Inspection
    59
    
    3-Way Valve Operation Check
    59
    
    AUX Function Check
    59
    
    Before Start-Up
    59
    
    Cleaning Particle Filter
    59
    
    Commissioning with Additional Heater Only
    59
    
    Commissioning with Heat Pump
    59
    
    Cooling Mode
    59
    
    Secondary Adjustment
    59
  - Start Guide
    60
  - Heating/Cooling Curve Setting
    61
  - Hot Water Circulation Setting
    62
  - SG Ready
    63
- Control
  
  64
  - Display Unit
    64
  - Menu System
    65
  - Menu List
    68
- Service
  
  77
- Disturbances in Comfort
  
  80
  - Manage Alarm
    80
  - Troubleshooting
    80
  - Additional Heating Only
    81
  - Alarm List
    82
- Accessories
  
  85
- Technical Data
  
  86
  - Dimensions and Setting-Out Coordinates
    86
  - Electrical Circuit Diagram
    87
Fdcw71Vnx

105
- Safety Precautions
  
  106
- General Information for Installer
  
  111
  - Over View and Design
    111
  - Transport and Storage
    114
  - Supplied Components
    114
  - Assembly
    114
  - Hanging Indoor Unit
    116
  - Hanging Control Unit
    116
  - Dimensioning Expansion Vessel
    117
  - Recommended Installation Order
    117
- Pipe Installation General
  
  118
  - Installation Diagram
    118
    
    Hsb100 Hmk100
    120
  - System Requirements
    120
  - Overflow Valve
    120
  - Pump Capacity Diagram
    120
  - Pressure Drop in Indoor Unit
    121
  - Dimensions and Pipe Connections
    121
    
    Hmk100
    121
    
    Hsb100
    121
    
    Pt300/500
    122
  - Water Circuit
    123
    
    Connection to Heating System
    123
    
    Connection to Hot Water Heater
    123
    
    Housing Disassembly of Tank Unit
    123
    
    Connecting Hot Water Tank to Indoor Unit
    124
    
    Connecting Hot Water Tank to Water Main
    125
    
    Hot Water Circulation Circuit
    126
    
    Connection of External Heat Source
    127
  - Refrigerant Circuit
    127
    
    Connecting Refrigerant Pipes
    127
  - Piping Insulation
    127
  - Drain Connection
    127
  - Dockings
    128
- Electrical Installation
  
  133
  - General
    133
  - Electrical Components
    134
  - Accessibility, Electrical Connection for Controller
    136
  - Cable Lock
    138
  - Connection
    138
  - Hsb100
    138
    
    Connection between Indoor and Outdoor Unit
    138
    
    Power Supply
    138
    
    Cascade Connection Setting
    139
    
    Circuit Breaker
    139
    
    Connection between Indoor Unit and Controller
    139
    
    Hmk100
    139
    
    Power Supply
    139
    
    Recommended Cable Size for HSB1000
    139
    
    Recommended Fuse Size for HSB100
    139
    
    Connection between Indoor and Outdoor Unit
    140
    
    Connection between Indoor Unit and Controller
    140
    
    Power Supply
    140
    
    Rc-Hy20/40
    140
    
    Recommended Fuse Size for HMK100
    140
    
    Connection between Controller and Indoor Unit
    141
    
    HSB100 with RC-HY20
    142
    
    HSB100 with RC-HY40
    143
    
    Connection between Controller and 3-Way Valve (QN10/QN12)
    144
    
    HMK100 with RC-HY40
    144
    
    HMK100 with RC-HY20
    145
    
    HSB100 with RC-HY40
    145
    
    Connection between Controller and Sensors
    146
    
    HMK100 with RC-HY40
    146
    
    RC-HY20 with HSB100
    146
    
    RC-HY20 with HMK100
    147
    
    RC-HY40 with HSB100
    149
    
    RC-HY40 with HMK100
    150
    
    Optional Connections
    152
    
    Rc-Hy20
    152
    
    Room Sensor BT50
    152
    
    Connection Example with HMK100
    153
    
    Step Controlled Additional Heat
    153
    
    Connection Example with HMK100
    154
    
    Relay Output for Emergency Mode
    154
    
    External Circulation Pump
    155
    
    Load Monitor
    157
    
    Myupway
    157
    
    Rc-Hy40
    157
    
    External Circulation Pump
    158
    
    Relay Output for Emergency Mode
    158
    
    Room Sensor BT50
    158
    
    Step Controlled Additional Heat
    158
    
    Myupway
    159
- Commissioning and Adjusting
  
  160
  - Preparation
    160
  - Filling and Venting
    160
    
    Climate System
    160
    
    Hot Water Tank
    160
  - Inspection of Installation
    160
  - Start-Up and Inspection
    161
    
    3-Way Valve Operation Check
    161
    
    AUX Function Check
    161
    
    Before Start-Up
    161
    
    Cleaning Particle Filter
    161
    
    Commissioning with Additional Heater Only
    161
    
    Commissioning with Heat Pump
    161
    
    Cooling Mode
    161
    
    Secondary Adjustment
    161
  - Start Guide
    162
  - Heating/Cooling Curve Setting
    163
  - Hot Water Circulation Setting
    164
  - SG Ready
    165
- Control
  
  166
  - Display Unit
    166
  - Menu System
    167
    
    Menu 1 - Indoor Climate
    167
    
    Menu 2 - Hot Water
    167
    
    Menu 3 - Info
    167
    
    Menu 4 - My System
    174
- Service
  
  179
- Disturbances in Comfort
  
  182
  - Manage Alarm
    182
  - Troubleshooting
    182
  - Additional Heating Only
    183
  - Alarm List
    184
- Accessories
  
  187
- Technical Data
  
  188
  - Dimensions and Setting-Out Coordinates
    188
  - Electrical Circuit Diagram
    189
Table of Contents

207
- Safety Precautions
  
  208
- General Information for Installer
  
  213
  - Over View and Design
    213
  - Transport and Storage
    215
  - Supplied Components
    215
  - Assembly
    215
  - Hanging Indoor Unit
    217
  - Hanging Control Unit
    217
    
    Note
    217
  - Dimensioning Expansion Vessel
    218
  - Recommended Installation Order
    218
- Pipe Installation General
  
  219
  - Installation Diagram
    219
    
    Hsb140
    220
  - System Requirements
    221
  - Overflow Valve
    221
  - Pump Capacity Diagram
    221
  - Pressure Drop in Indoor Unit
    221
    
    A Free Flow Is Required for All Docking Options, Which
    221
  - Dimensions and Pipe Connections
    222
    
    Hsb140
    222
    
    Pt500
    222
  - Water Circuit
    223
    
    Connection to Heating System
    223
    
    Connection to Hot Water Heater
    223
    
    Housing Disassembly of Tank Unit
    223
    
    Connecting Hot Water Tank to Indoor Unit
    224
    
    Connecting Hot Water Tank to Water Main
    225
    
    Connection of External Heat Source
    226
    
    Hot Water Circulation Circuit
    226
  - Refrigerant Circuit
    226
    
    Connecting Refrigerant Pipes
    226
  - Piping Insulation
    226
  - Dockings
    227
- Electrical Installation
  
  231
  - General
    231
  - Electrical Components
    232
  - Accessibility, Electrical Connection for Controller
    233
  - Cable Lock
    235
  - Connection
    235
  - Hsb140
    235
    
    Connection between Indoor and Outdoor Unit
    235
    
    Power Supply
    235
    
    Cascade Connection Setting
    236
    
    Connection between Indoor Unit and Controller
    236
    
    Power Supply
    236
    
    Rc-Hy20/40
    236
    
    Recommended Cable Size for HSB140
    236
    
    Recommended Fuse Size for HSB140
    236
    
    Connection between Controller and Circulation Pump (GP12)
    237
    
    Connection between Controller and Indoor Unit
    237
    
    HSB140 with RC-HY20
    237
    
    HSB140 with RC-HY40
    237
    
    Connection between Controller and 3-Way Valve (QN10/QN12)
    238
    
    HSB140 with RC-HY20
    238
    
    HSB140 with RC-HY40
    238
    
    Connection between Controller and Sensors
    239
    
    HSB140 with RC-HY40
    239
    
    RC-HY20 with HSB140
    239
    
    RC-HY40 with HSB140
    240
    
    Optional Connections
    241
    
    Rc-Hy20
    241
    
    Room Sensor BT50
    241
    
    Relay Output for Emergency Mode
    242
    
    Step Controlled Additional Heat
    242
    
    AUX Inputs/Outputs
    243
    
    External Circulation Pump
    243
    
    Myupway
    245
    
    Rc-Hy40
    245
    
    External Circulation Pump
    246
    
    Relay Output for Emergency Mode
    246
    
    Room Sensor BT50
    246
    
    Step Controlled Additional Heat
    246
    
    Myupway
    247
- Commissioning and Adjusting
  
  248
  - Preparation
    248
  - Filling and Venting
    248
    
    Climate System
    248
    
    Hot Water Tank
    248
  - Inspection of Installation
    248
  - Start-Up and Inspection
    249
    
    3-Way Valve Operation Check
    249
    
    AUX Function Check
    249
    
    Before Start-Up
    249
    
    Cleaning Particle Filter
    249
    
    Commissioning with Additional Heater Only
    249
    
    Commissioning with Heat Pump
    249
    
    Cooling Mode
    249
    
    Secondary Adjustment
    249
  - Start Guide
    250
  - Heating/Cooling Curve Setting
    251
  - Hot Water Circulation Setting
    252
  - SG Ready
    253
- Control
  
  254
  - Display Unit
    254
  - Menu System
    255
    
    Menu 1 - Indoor Climate
    255
    
    Menu 2 - Hot Water
    255
    
    Menu 3 - Info
    255
    
    Menu 5 - Service
    255
- Service
  
  267
- Disturbances in Comfort
  
  270
  - Manage Alarm
    270
  - Troubleshooting
    270
  - Additional Heating Only
    271
  - Alarm List
    272
- Accessories
  
  275
- Technical Data
  
  276
  - Dimensions and Setting-Out Coordinates
    276
  - Electrical Circuit Diagram
    277

Mitsubishi Heavy Industries RC-HY20 User Manual (52 pages)

Air to Water Heat Pump

Brand: Mitsubishi Heavy Industries | Category: Heat Pump | Size: 2 MB

Table of Contents
3
Safety Precautions

4
General

8
Quick Guide

10
The Control Module-The Heart of the House

11
- Control Module's Function
  11
- Contact with RC-HY20/40
  11
- Maintenance of RC-HY20/40
  15
RC-HY20/40-At Your Service

16
- Set the Indoor Climate
  16
- Set the Hot Water Capacity
  24
- Get Information
  27
- Adjust the Heat Pump
  29
Disturbances in Comfort

39
- Manage Alarm
  39
- Troubleshooting
  39
- Additional Heating Only
  40
Maintenance

41
- Hsb60/100/140
  41
- Hmk60/100
  41
- Pt300/500
  42
- Fdcw60/71/100/140
  44
Technical Data

45
Checklist

46
Glossary

47

Mitsubishi Heavy Industries RC-HY20 User Manual (50 pages)

AIR TO WATER HEAT PUMP

Brand: Mitsubishi Heavy Industries | Category: Heat Pump | Size: 8 MB

Table of Contents
3
Safety Precautions
4
General
8
Installation Data
8
Serial Number
8
RC-HY20/40-W-An Excellent Choice
9
Quick Guide
10
The Control Module-The Heart of the House
11
Control Module's Function
11
Contact with RC-HY20/40-W
11
Maintenance of RC-HY20/40-W
15
RC-HY20/40-W-At Your Service
16
Set the Indoor Climate
16
Set the Hot Water Capacity
24
Get Information
27
Adjust the Heat Pump
29
Disturbances in Comfort
39
Manage Alarm
39
Troubleshooting
39
Additional Heating Only
40
Maintenance
41
Hsb60/100/140
41
Hma60-S/Hma100-S
41
Pt300/500
42
Fdcw60/71/100/140
44
Technical Data
45
Checklist
46
Glossary
47

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