Watts AMES Deringer 20G Preventer Manuals

Manuals and User Guides for Watts AMES Deringer 20G Preventer. We have 3 Watts AMES Deringer 20G Preventer manuals available for free PDF download: Installation, Operation And Maintenance Manual, User Manual

Watts AMES Deringer 20G Installation, Operation And Maintenance Manual (9 pages)

Double Check Valve / Double Check Detector Assemblies

Brand: Watts | Category: Control Unit | Size: 1 MB

Tools Required
1
Closing Shutoff Valves Prior to Maintenance
2
Opening Test Cocks and Bleeding All Pressure from the Line before Maintenance
2
Removing Access Port Cover Plate
3
Removing the First Dual-Action Check Module
3
Removing the Second Dual-Action Check Module
3
Disassembly and Maintenance of Bypass Check Valve
3
Maintenance of First Dual-Action Check Module
4
Maintenance of Second Dual-Action Check Module
5
Installing Second Dual-Action Check Module
6
Installing First Dual-Action Check Module
6
Installing Access Port Cover
7
Close Test Cocks and Double Check All Closing/Sealing Mechanisms
7
Open Shutoff Valves to Make Backflow Preventer Functional
8

Watts AMES Deringer 20G Installation, Operation And Maintenance Manual (12 pages)

Double Check Valve/Double Check Detector Assemblies

Brand: Watts | Category: Control Unit | Size: 1 MB

Watts AMES Deringer 20G User Manual (4 pages)

Brand: Watts | Category: Control Unit | Size: 0 MB

Important Installation Information Read before Installing
1
Micro Bypass Orientation
1
Relief Valve Installation
2
Gear Box Wiring Installation
3
Air Gap Assembly Applications & Limitations
4
Limited Warranty
4

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Control Unit

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