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SM/SMBW 2000 Series™ Filter Installation and User’s Guide
Table of Contents
Important Safety Precautions .............................................................................................. ii
Section 1: Introduction .....................................................................................................1
SM/SMBW 2000 Series
™
Filter Overview ...............................................................1
General Features..................................................................................................... 2
Section 2: Filter Operation ............................................................................................... 3
General Information ................................................................................................. 3
What is Diatomaceous Earth and how does it Filter Water ......................................4
Filter Precoating Installations................................................................................... 4
Section 3: Filter Installation .............................................................................................. 5
General Information ................................................................................................. 5
Operating the Filter .................................................................................................. 6
Section 4: Maintenance ..................................................................................................... 7
Backwashing (Cleaning) the SM/SMBW 2000 Series
™
Filter ..................................7
Cleaning the Separation Tank .................................................................................. 7
Cleaning Filter Manually & Winterizing..................................................................... 8
How to use the Filter Lid Opening Tool .................................................................... 9
Section 5: Troubleshooting .............................................................................................. 10
Section 6: Replacement Parts ..........................................................................................11
Replacement Parts for SM/SMBW 2000 Series
™
Filter ...........................................11
Flow Rate Information .............................................................................................. 11
Replacement Parts for Rotary Valve ....................................................................... 12
Head Loss Comparison Curves ..............................................................................12