Instruction manual

Hallett 13 & 30 Instruction Manual - Wastewater & Reuse

1. ABOUT THE HALLETT ................................................................................... 3

2. INSTALLATION INSTRUCTIONS ......................................................................... 5

Before Beginning Installation ................................................................... 5

Water Conditions - Pre-treatment Parameters.......................................... 5

Safety Information .................................................................................. 6

Parts Included ........................................................................................ 7

Other Materials Needed .......................................................................... 7

Tools Needed ......................................................................................... 8

Location ................................................................................................. 8

Time Required ........................................................................................ 9

Assembling the Unit .............................................................................. 10

Connecting the Pipes ............................................................................ 11

Parallel Installation ............................................................................... 13

Plugging in the Hallett ........................................................................... 13

Flushing Instructions ............................................................................. 14

External Alarm Contacts ....................................................................... 14

Cold Air Kit ........................................................................................... 16

3. OPERATING INSTRUCTIONS .......................................................................... 17

Unit Functions ...................................................................................... 17

Starting the Unit .................................................................................... 17

Seasonal Use and Shutting Down of Unit .............................................. 18

Disinfecting the Plumbing ...................................................................... 18

4. MAINTENANCE & TROUBLESHOOTING............................................................ 19

Troubleshooting Guide .......................................................................... 20

Replacing and Cleaning UV Lamps ....................................................... 22

Draining the Unit ................................................................................... 24

Cleaning the Unit .................................................................................. 24

Determining the Need for Cleaning ........................................................ 24

In-place cleaning .................................................................................. 26

Disassembling the Unit ......................................................................... 27

Spare Parts List .................................................................................... 29

Cleaning/Removing the Quartz Sleeve .................................................. 30

Reassembling the Unit .......................................................................... 32

Replacement Parts ............................................................................... 33

6. UV PURE TECHNOLOGIES LIMITED WARRANTY ............................................... 35