Ideal Heating Logic Air DHW IDEPLUHP180DUOPPSZ, Установка и обслуживание, Страница: 4 / 94

4 Installation and Maintenance
9.1.22 Room Temperature Sensor Fault ..................................................76
9.1.23 External Fault ................................................................................76
9.1.24 Low Mains Voltage Fault ...............................................................77
9.1.25 No Cascade Master Fault ..............................................................77
9.1.26 No Outdoor Connection Fault ........................................................77
9.1.27 Back-up Boiler no Temperature Rise Fault ....................................78
9.1.28 Number of Heat Pump Starts Exceeded .......................................78
9.1.29 No Central Heating but Hot Water works OK ................................78
9.1.30 No Hot Water but Central Heating works OK ................................79
9.1.31 No Display on Indoor Unit..............................................................79
Appendix ............................................................................................................80
1.1 System Schematics .....................................................................................80
1.1.1 Schematics Key/Legend ................................................................80
1.1.2 Logic Air + Two Zone Pre-Plumbed Cylinder with Integrated
Buffer .............................................................................................81
1.1.3 Logic Air + Single Zone Pre-Plumbed Cylinder .............................82
1.1.4 Logic Air + Two Zone Pre-plumbed Cylinder with Integrated
Low Loss Header...........................................................................83
1.1.5 Pump Pressure Curves .................................................................84
1.1.6 Refrigerant Circuit..........................................................................85
TABLES
Table 1 Data - Heat Pump ................................................................................8
Table 2 Data - Single Zone Pre-plumbed Cylinders .......................................10
Table 3 Data - Two Zone Pre-plumbed Cylinders with Integrated Low
Loss Header ......................................................................................12
Table 4 Data - Single Zone Pre-plumbed Cylinder with Integrated Buffer .....14
Table 5 Data - Two Zone Pre-plumbed Cylinder with Integrated Buffer .........16
Table 6 Data - Control Box .............................................................................18
Table 7 Content provided with DHW Cylinders ..............................................19
Table 8 System Specification .........................................................................23
Table 9 Sizing of Copper Discharge Pipe ......................................................36
Table 10 Control Box - Pre-Commissioning Checklist .....................................44
Table 11 Glycol Concentration vs Expected Min. Outdoor Temp. ....................46
Table 12 Glycol Concentration vs Performance ...............................................46
Table 13 Default System Parameters ..............................................................49
Table 14 Maintenance Tasks ............................................................................63
FIGURES
Figure 1. System Configurations .........................................................................7
Figure 2. Heat Pump - Dimensions .....................................................................9
Figure 3. Heat Pump - Clearances ......................................................................9
Figure 4. Plan View - PP Single Zone - 475 mm ...............................................10
Figure 5. Plan View - PP Single Zone - 550 mm ...............................................10
Figure 6. Logic Air DHW pre-plumbed slimline cylinder 180L & control box
1-zone ................................................................................................ 11
Figure 7. Logic Air DHW pre-plumbed cylinder 180L & control box 1-zone ....... 11
Figure 8. Plan View - PP Two Zone LL - 475 mm ..............................................12
Figure 9. Plan View - PP Two Zone LL - 550 mm ..............................................12
Figure 10. Logic Air DHW pre-plumbed slimline cylinder 210L, control box &
low loss header 2-zone ......................................................................13
Figure 11. Logic Air DHW pre-plumbed cylinder 250L, control box & low loss
header 2-zone ....................................................................................13
Figure 12. Plan View - PP Single Zone Buff - 550 mm ........................................14
Figure 13. Plan View - PP Single Zone Buff - 630 mm ........................................14
Figure 14. Logic Air DHW pre-plumbed cylinder 210L, control box & buffer
1-zone ................................................................................................15
Figure 15. Logic Air DHW pre-plumbed cylinder 300L, control box & buffer
1-zone ................................................................................................15
Figure 16. Plan View - PP Two Zone Buff - 550 mm ...........................................16
Figure 17. Plan View - PP Two Zone Buff - 630 mm ...........................................16
Figure 18. Logic Air DHW pre-plumbed cylinder 210L, control box & buffer
2-zone ................................................................................................17
Figure 19. Logic Air DHW pre-plumbed cylinder 300L, control box & buffer
2-zone ................................................................................................17
Figure 20. Control Box - Dimensions ..................................................................18
Figure 21. Control Box - Clearances ...................................................................18
Figure 23. DHW Cylinder - Location of Data Plates ............................................20
Figure 24. Control Box - Location of Data Plates ................................................20
Figure 22. Heat Pump - Location of Data Plates .................................................20
Figure 25. Closed Refrigerant Circuit ..................................................................21
Figure 26. Heat Pump Base Panel Outlets (all models) ......................................25
Figure 27. Dimensions of Mounting Fixtures (all models) ...................................28
Figure 28. Hand Holds (Rear/Side) .....................................................................29
Figure 29. Hand Holds (Side) ..............................................................................29
Figure 30. Heat Pump Permeable Base Installation ...........................................30
Figure 31. Heat Pump Base Panel Outlets (all models) ......................................30
Figure 32. Primary Heating Connections ............................................................31
Figure 33. Heat Pump - Panel Removal ..............................................................32
Figure 34. Routing the Cables .............................................................................33
Figure 35. Connections to Heat Pump Terminal Block 8/10 kW model ...............33
Figure 36. Connections to Heat Pump Terminal Block 4/5 kW models ...............33
Figure 37. Typical Discharge Pipe Arrangement .................................................36
Figure 38. Immersion Heater Wiring ...................................................................37
Figure 39. Front Panel Removal .........................................................................38
Figure 40. Front Panel Mounting .........................................................................39
Figure 41. Control Box - Internal Wiring ..............................................................40
Figure 43. Installer Wiring Connections ..............................................................41
Figure 42. Contactor Diagram .............................................................................41
Figure 44. Outdoor Sensor Installation ................................................................43
Figure 45. Typical Antifreeze Valve .....................................................................46
Figure 46. Antifreeze Installation Recommendations ..........................................46
Figure 47. Auto Air Vent Dust Cap .......................................................................47
Figure 48. Logic Air Compensation Curves vs Flow Temperature Settings
Available ............................................................................................61
Figure 49. Outdoor Sensor Specification ............................................................61
Figure 50. Weather Compensation with Room Influence
(example at gradient 0.5) ...................................................................62
Figure 51. Heat Pump - Side Panel Removal .....................................................64
Figure 52. Front Panel Removal .........................................................................65
Figure 53. Refrigerant Circuit Diagram ................................................................85