Mitsubishi Heavy Industries FDCW60VNX-A, Руководство по установке

Страница: 207 / 288

Safety precautions 2
General information for installer 7
Over view and design 7
Transport and storage 9
Supplied components 9
Assembly 9
Hanging indoor unit 11
Hanging control unit 11
Dimensioning expansion vessel 12
Recommended installation order 12
Pipe installation 13
General 13
Installation diagram 13
HSB140 14
System requirements 15
Overflow valve 15
Pump capacity diagram 15
Pressure drop in indoor unit 15
Dimensions and pipe connections 16
HSB140 16
PT500 16
Water circuit 17
Connection to heating system 17
Connection to hot water heater 17
Housing disassembly of tank unit 17
Connecting hot water tank to indoor unit 18
Connecting hot water tank to water main 19
Hot water circulation circuit 20
Connection of external heat source 20
Refrigerant circuit 20
Connecting refrigerant pipes 20
Piping insulation 20
Dockings 21
Electrical installation 25
General 25
Electrical components 26
Accessibility, electrical connection for controller 27
Cable lock 29
Connection 29
<HSB140> 29
Power supply 29
Connection between indoor and outdoor unit 29
Connection between indoor unit and controller 30
Cascade connection setting 30
Recommended fuse size for HSB140 30
Recommended cable size for HSB140 30
<RC-HY20/40> 30
Power supply 30
Connection between controller and indoor unit 31
HSB140 with RC-HY20 31
HSB140 with RC-HY40 31
Connection between controller and circulation pump (GP12) 31
HSB140 with RC-HY20 31
HSB140 with RC-HY40 32
Connection between controller and 3-way valve (QN10/QN12) 32
HSB140 with RC-HY20 32
HSB140 with RC-HY40 33
Connection between controller and sensors 33
RC-HY20 with HSB140 33
RC-HY40 with HSB140 34
Optional connections 35
RC-HY20 35
Room sensor BT50 35
Step controlled additional heat 36
Relay output for emergency mode 36
External circulation pump 37
AUX inputs/outputs 37
myUpway™ 39
RC-HY40 39
Load monitor 39
Room sensor BT50 40
Step controlled additional heat 40
Relay output for emergency mode 40
External circulation pump 40
AUX inputs/outputs 40
myUpway™ 41
Commissioning and adjusting 42
Preparation 42
Filling and venting 42
Hot water tank 42
Climate system 42
Inspection of installation 42
Start-up and inspection 43
Before start-up 43
Commissioning with heat pump 43
Commissioning with additional heater only 43
3-way valve operation check 43
AUX function check 43
Cooling mode 43
Cleaning particle filter 43
Secondary adjustment 43
Start guide 44
Heating/cooling curve setting 45
Hot water circulation setting 46
SG ready 47
Control 48
Display unit 48
Menu system 49
Menu list 49
Menu 1 – Indoor climate 49
Menu 2 – Hot water 49
Menu 3 – Info 49
Menu 4 – My system 49
Menu 5 – Service 49
Service 61
Disturbances in comfort 64
Manage alarm 64
Troubleshooting 64
Additional heating only 65
Alarm list 66
Accessories 69
Technical data 70
Dimensions and setting-out coordinates 70
Electrical circuit diagram 71
Table of Contents