Hydrotech DLR-4M_7M Ultraviolet Water Disinfection Unit User Manual
Page 2
O & M Manual DLR-M, 4-7
08/05 – Rev. 6
2
Table of Contents
Important Safety Instructions...................................................................................................................... 3
Pre-Installation Instructions ..................................................................................................................... 4-6
Installing the Disinfection Unit................................................................................................................... 7
Mounting Electrical Control Box................................................................................................................ 8
Installing the UV Lamp ......................................................................................................................... 9-10
Pre-Start Up Sequence .............................................................................................................................. 11
Start-Up Sequence .................................................................................................................................... 12
Maintenance......................................................................................................................................... 13-16
Maintenance Log ...................................................................................................................................... 17
Parts List ................................................................................................................................................... 18
Alarms.................................................................................................................................................. 19-20
Troubleshooting ........................................................................................................................................ 21
Technical Specifications: DLR Series ................................................................................................. 22-23
Warranty ................................................................................................................................................... 24