Customer Service Center
Decatur, Illinois
800.798.3131
www.muellercompany.com/hydro-guard
The content of this manual is the sole and exclusive property of Mueller Co.
Unauthorized distribution or reproduction strictly prohibited.
WARNING:
Platform weight is approximately 60 lbs. Use proper lifting tools and
techniques when loading and/or unloading device and lowering flushing
components into housing to avoid accidental drops and subsequent
damage to the device.
1. Each person involved in the assembly, installation and/or maintenance
of the Hydro-Guard Automatic Flushing Device must read this manual
carefully and follow all instructions prior to performing any installation or
maintenance procedures involving the Unit.
2. Verify the drainage path prior to installation to ensure that pedestrian
and vehicular hazards will not be created by the installation and use of the
Hydro-Guard Automatic Flushing Device (In areas in which freezing may
occur, special attention should be given to this procedure).
3.
Never
assemble, disassemble, or perform Hydro-Guard maintenance
unless the influent supply valve has been closed, verified and secured,
and internal piping pressure has been relieved.
4. Always use all necessary safety equipment and follow all recommended
procedures when installing, operating and maintaining the Hydro-Guard
Automatic Flushing Device.
5. Perform annual safety inspections and replace worn or defective parts.
6. Operate the Hydro-Guard Automatic Flushing Device only when fully
installed and correctly assembled.
cAutIoN:
The recommended optimal operating pressure for a Hydro-Guard
®
Automatic Flushing System is between 20psi and 120psi. In the event
pressure may exceed 120psi it is recommended that a Pressure Regulating
Valve be installed ahead of the Hydro-Guard flushing system.
!
Reliable Connections
TM
HG-8
Warm Climate
Flushing
System
o p e r at i n g i n s t r u c t i o n s m a n u a l
TAblE OF COnTEnTS PAGE
Installation Instructions
2-3
Programming Unit
3-6
Assembly, Disassembly &
Maintenance Instructions
7
Troubleshooting 8
Upgrades & Battery Replacement
9
Parts 10
Notes 11
HYDRO-GUARD
®
!
