User Manual
Table of Contents
Introduction .........................................1
Pre-Installation .......................................2
Unit Installation ......................................3
Model Key ...........................................4
Physical Data .........................................5
Dimensional Data and Drawings ........................6
Rigging and Lifting Procedures ........................7
Mounting Rail and Vibration Isolation ...................8
Recommended Service Clearances ......................9
Water Piping ......................................10-11
Water Piping Congurations .......................... 12
Hydronic Refrigeration ...............................13
Filling the Water System ..............................14
Water Treatment ....................................15
Water Temperature Requirements ....................16
Condenser and Evaporator Water Pressure
Drop Charts ......................................... 17
Glycol Performance Adjustment Factors Charts .........18-19
Electrical Connection .................................20
Voltage/Phase Monitor Wiring ......................... 21
Pre-Startup .........................................22
Pre-Startup Check List ................................23
Startup .......................................... 24-25
Superheat & Subcooling Flowchart ....................26
Startup and Warranty Form ........................27-29
Chiller Operation and Maintenance ....................30
Heat Exchangers ....................................31
Cleaning Arrangment ................................32
Operational Limitations ..............................33
Compressor Information .............................34
Refrigeration Circuit Diagram ......................35-36
Refrigeration System Re-Processing and Charging .......37
Options and Accessories ..............................38
Stainless Steel Strainer Option .....................39-43
Y Type and Basket Type Strainers ......................44
Electrical Data ....................................45-46
Power Distribution Drawing ...........................47
Wiring Diagrams ..................................48-57
Troubleshooting Guide ............................58-59
Warranty Certicate .................................60