SystemAir SyScrew Water EVO CO 1070 /S, Руководство по установке и обслуживанию

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1 - FOREWORD
1.1 Introduction ..........................................................................2
1.2 Warranty ..............................................................................2
1.3 Emergency stop/Normal stop ...............................................2
1.4 An introduction to this manual ..............................................2
2 - SAFETY
2.1 Foreword ..............................................................................3
2.2 Definitions ............................................................................4
2.3 Access to the unit ................................................................4
2.4 General precautions..............................................................4
2.5 Precautions against residual risks .........................................4
2.6 Precautions during maintenance operations ..........................5
2.7 Safety labels ................................................................. 6 & 7
2.8 Safety regulations ........................................................ 8 to 10
3 - TRANSPORT, LIFTING AND POSITIONING
3.1 Inspection ..........................................................................11
3.2 Lifting ................................................................................11
3.3 Anchoring ..........................................................................12
3.4 Storage ..............................................................................12
4 - INSTALLATION
4.1 Positioning of the unit .........................................................13
4.2 Spring isolator installation ...................................................13
4.3 Hydraulic connection of the evaporator ...................... 14 & 15
4.4 Hydraulic connection of the condenser ..............................16
4.5 Hydraulic connections .......................................................16
4.6 Connection of water temperature sensors
(on shell and tube evaporator) ...........................................17
4.7 Connection of water temperature sensors
(on shell and tube condenser/s)..........................................18
4.8 Power supply .....................................................................19
4.9 Electrical connections................................................ 19 & 20
5 - START-UP
5.1 Preliminary check ...............................................................20
5.2 Start-up .............................................................................20
5.3 Checking the operation .......................................................20
5.4 Delivery to the customer .....................................................20
6 - CONTROL
6.1 Display ...............................................................................23
6.2 Setpoint .............................................................................25
6.3 Protection and Safety Equipment ........................................26
7 - PRODUCT DESCRIPTION
7.1 Introduction ........................................................................27
7.2 General specifications ........................................................27
7.3 Compressors .....................................................................27
7.4 Refrigeration circuits ..........................................................27
7.5 Water heat exchanger .........................................................28
7.6 Electrical power supply and control system ........................28
7.7 Accessories .......................................................................28
8 - TECHNICAL DATA
8.1 Pressure drops ...................................................................31
8.2 Technical data ........................................................... 33 to 38
8.3 Unit electrical data ..................................................... 39 & 40
8.4 Position of shock adsorbers
and weight distribution on supports ....................................41
8.5 Dimensional Drawings ............................................... 43 to 50
8.6 Service spaces ...................................................................51
9 - MAINTENANCE
9.1 General requirements .........................................................52
9.2 Planned maintenance .........................................................52
9.3 Refrigerant charge ..............................................................53
9.4 Compressor .......................................................................53
9.5 Condenser .........................................................................53
9.6 Dehydrating filter ................................................................53
9.7 Sight glass .........................................................................54
9.8 Electronic expansion valve ..................................................54
9.9 Evaporator .........................................................................54
10 - TROUBLESHOOTING
.......................................... 55
11 - SPARE PARTS
11.1 Spare part list.....................................................................56
11.2 Oil for compressors ............................................................56
11.3 Wiring diagrams .................................................................56
12 - DISMANTLING, DEMOLITION AND SCRAPPING
12.1 Generalities ........................................................................57