Emicon RAH - Table of Contents

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___________________________________RAH / PAH Ka_________________________________
1. INTRODUCTION 4
1.1 Preface 4
1.2 Symbols 4
1.3 Reference laws and Norms 4
1.4 Identication Tag 5
1.5 Warranty 6
1.6 Manual readership 6
1.7 Personnel requirement 6
1.8 Dangerous areas 6
2. DESCRIPTION 7
2.1 Nomenclature 7
2.2 RAH-PAH Series Version 7
2.3 Models with total or partial heat recovery 7
2.4 Main Components 8
2.5 Tests 10
2.6 Options 11
2.7 Functional diagram 13
2.8 Wiring diagram 16
2.9 Sound Levels 16
2.10 Dimensional Drawing 16
2.11 Weights table 17
3. INSTALLATION 18
3.1 Identication 18
3.2 Receipt and inspection 18
3.3 Handling 18
3.4 Positioning 20
3.5 Hydraulic circuit 21
3.5.1 Hydraulic connections diameter 21
3.5.2 Connection to the hydraulic circuit 22
3.5.3 Chemical-physical properties of evaporator water 23
3.5.4 Hydraulic circuit lling 24
3.5.5 Antifreeze mixture use 24
3.6 Pumps group features 25
3.6.1 Pumps group P1/P2- RAH Ka series 25
3.6.2 Pumps group P1/P2- RAH S Ka series 25
3.6.3 Pumps group P1H/P2H - RAH Ka series 26
3.6.4 Pumps group P1H/P2H - RAH S Ka series 26
3.6.5 Pumps group PT- RAH Ka series 27
3.6.6 Pumps group PT - RAH S Ka series 28
3.6.7 Pumps group P1/P2 - PAH Ka series 28
3.6.8 Pumps group P1H/P2H - PAH Ka series 29
3.6.9 Pumps group PT -PAH Ka series 29
3.7 Electrical connections 31
3.7.1 Connection to the power supply 31
3.7.2 Connection to the user side terminal box 31
3.7.3 Right phases sequence check 32
3.8 Safety valves 33
3.9 RAH/PAH Ka series usage eld 33
4. OPERATION 34
4.1 Documentation 34
SUMMARY