XII
5.3 Hydraulic working range 41
5.3.1 Hydraulic data 41
5.3.2 Pump performance curves 41
6. General dimensions
44
6.1 Hi-Therma Split/Integra Outdoor Unit 44
6.1.1 Dimensional Data of Hi-Therma Split/Integra Outdoor Unit 44
6.1.2 Structure of Hi-Therma Split/Integra Outdoor Unit 45
6.2 Hi-Therma Split Indoor Unit 46
6.2.1 Dimensional Data of Hi-Therma Spit Indoor Unit 46
6.2.2 Structure of Hi-Therma Indoor Unit 47
6.3 Hi-Therma Integra Indoor Unit 48
6.3.1 Dimensional Data of Hi-Therma Integra Indoor Unit 48
6.3.2 Structure of Hi-Therma Integra Indoor Unit 49
6.4 Hi-Therma Monobloc 50
6.4.1 Dimensional Data of Hi-Therma Monobloc 50
6.4.2 Structure of Hi-Therma Monobloc 51
7. Refrigerant cycle and hydraulic circuit
52
7.1 Refrigerant cycle and hydraulic circuit of Hi-Therma Split 52
7.2 Refrigerant cycle and hydraulic circuit of Hi-Therma Integra 53
7.3 Refrigerant cycle and hydraulic circuit of Hi-Therma Monobloc 54
8. Installation
55
8.1 Installation of Hi-Therma Split Indoor Unit 55
8.1.1 GENERAL INFORMATION 55
8.1.2 SAFETY 55
8.1.2.1 APPLIED SYMBOLS 55
8.1.2.2 ADDITIONAL INFORMATION ABOUT SAFETY 56
8.1.3 IMPORTANT NOTICE 57
8.1.3.1 INFORMATION 57
8.1.3.2 MINIMUM FLOOR AREA REQUIREMENTS 57
8.1.4 BEFORE OPERATION 58
8.1.4.1 GENERAL NOTES 58
8.1.4.2 FACTORY-SUPPLIED INDOOR UNIT COMPONENTS 59
8.1.5 GENERAL DIMENSIONS 60
8.1.5.1 SERVICE SPACE 60
8.1.5.2 DIMENSIONAL DATA 60
8.1.6 Installation of Hi-Therma Split Indoor Unit 61
8.1.6.1 MAIN PARTS (DESCRIPTIONS) 61
8.1.6.2 REMOVING THE PANELS 61
8.1.6.3 WALL MOUNTING 63
8.1.7 PIPING WORK 65
8.1.7.1 GENERAL NOTES BEFORE PERFORMING PIPING WORK 65
8.1.7.2 REFRIGERANT PIPING CONNECTION 65
8.1.7.3 WATER PIPING CONNECTION 65
8.1.8 SPACE HEATING AND DHW 67
8.1.8.1 ADDITIONAL HYDRAULIC NECESSARY ELEMENTS 67
8.1.8.2 Requirements and Recommendations for Hydraulic Circuit 68
8.1.8.3 WATER FILLING 69
8.1.8.4 DHW TANK SELECTION AND INSTALLATION 72
8.1.8.5 WATER CONTROL 75
8.1.9 Electrical and control settings 76
8.1.9.1 General check 76
8.1.9.2 WIRING 77
8.1.9.3 TERMINAL BOARD CONNECTIONS 79
8.1.9.4 OPTIONAL INDOOR UNIT WIRING (ACCESSORIES) 81
8.1.9.5 SETTING OF DIP SWITCHES ON PCB1 87
8.1.10 TEST RUN 88
8.1.10.1 CHECKLIST BEFORE TEST RUN 88
8.1.10.2 CHECKLIST DURING TEST RUN 88
8.1.10.3 CHECK THE MINIMUM FLOW RATE 88
8.2 Installation of Hi-Therma Integra Indoor Unit 89