4
CGWH-SVX01D-E4
Contents
General Information 2
Installation
Unit nameplate 5
Installation instructions 5
Handling 5
Minimum water volume 6
Refrigerant lines CCUH 7
Refrigerant line connections - CCUH and remote condenser 8
Winter freeze protection 10
Water treatment 11
Compressor sequencing 11
Interconnection between CCUH and remote condenser 12
Electrical connections 12
General data
14
General start-up
Preparation 16
Start-up 16
Operation
Control and Unit Operation 21
Weekly start up and week-end shutdown 21
Seasonal shutdown and start-up 21
Maintenance
Maintenance instructions 22
Installation checklist 23
Troubleshooting guide 25