TABLE OF CONTENTS
1 SUPPLIER INFORMATION
1.1 Introduction 1.1
1.2 Warranty 1.1
1.3 Safety 1.1
1.4 Responsibility for Safety 1.2
1.5 About this Manual 1.2
1.6 Misuse of Equipment 1.2
1.7 Emergency Shutdown 1.3
1.8 Safety Labels 1.3
1.9 Material Safety Data 1.4
2 PRODUCT DESCRIPTION
2.1 Introduction 2.1
2.2 Compressor 2.1
2.3 Refrigerant Circuits 2.1
2.4 Evaporator 2.1
2.5 Condenser 2.1
2.6 Power and Control Panels 2.2
2.7 Accessories and Options 2.2
2.8 Nomenclature 2.3
2.9 Refrigerant Flow Diagram 2.4
3 TRANSPORTATION, HANDLING AND
STORAGE
3.1 Delivery and Storage 3.1
3.2 Inspection 3.1
3.3 Moving the Unit 3.1
3.4 Lifting Weights 3.2
3.5 Weight Distribution & Centre
of Gravity 3.2
4 INSTALLATION
4.1 Location Requirements 4.1
4.2 Installation of Vibration Isolators 4.1
4.3 Pipework Connection 4.1
4.4 Water Treatment 4.2
4.5 Pipework Arrangement 4.3
4.6 Connection Types & Sizes 4.3
4.7 Condenser Cooling Liquid Systems 4.4
4.8 Electrical Connection 4.5
4.9 Remote Refrigerant Condenser
Systems (YCRE models only) 4.5
4.10 Power Wiring 4.8
4.11 Control Wiring 4.8
4.12 Connection Diagram 4.9
5 COMMISSIONING
5.1 Preparation 5.1
5.2 First Time Start-up 5.2
6 UNIT OPERATION
6.1 General Description 6.1
6.2 Operation 6.1
6.3 Normal Running and Cycling 6.1
6.4 Shutdown 6.1
6.5 Control System 6.1
7 MAINTENANCE
7.1 General Requirements 7.1
7.2 Daily Maintenance 7.1
7.3 Scheduled Maintenance 7.1
7.4 Pressure Vessel In-Service
Inspection 7.2
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035-21786-100 Rev. 1 (0909)