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The instructions contained herein were developed for using this equipment on fittings manufactured by Mueller Co. only, and may not be applicable for any other use.
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Please read and retain this should be reviewed. The drainage manual. It will be helpful for pattern must permit discharged water The Hydro-Guard HG-8 Warm Climate future reference, training, to flow away from the Hydro-Guard Unit, is the industry’s only Sub- troubleshooting, and maintenance.
HG-8 WARM CLIMATE FLUSHING SYSTEM Installation Instructions & Programming Unit INSTALLATION - (CONTINUED) 6. Install the top of the meter disturb the connection to the pit Automatic Flushing Device in box level with existing grade and and possibly overtightened the accordance with the utility’s policy.
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HG-8 WARM CLIMATE FLUSHING SYSTEM Programming Unit 1. The App will now search for devices in range. 2. Choose the Controller. The serial numbers that populate the device list can be found on the label located on the back of the controller housing with the designation “Default name.”...
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Disassembly / Reassembly Instructions HG-8 DISASSEMBLY AND REASSEMBLY INSTRUCTIONS TOOLS NEEDED: Philips screwdriver, flat-head screwdriver, HG-20087 T-handle wrench WARNING: Avoid overuse of Although the Hydro-Guard HG-8 4. To prevent the loss of the pipe sealant and never allow Warm Climate Sub-Surface...
HG-8 WARM CLIMATE FLUSHING SYSTEM Troubleshooting TROUBLESHOOTING THE PROGRAMMER PROBLEM CAUSE SOLUTION Controller does not flush Water at main water supply is Check main supply valve as desired shut off Battery dead Replace battery Controller set to OFF Set controller to desired program Controller improperly programmed Check program and clock settings Blank display...
Flush Management main-line water quality is being sampled. Generally a two-minute The Hydro-Guard HG-8 can not be flush is sufficient. Track your upgraded to S.M.A.R.T. technology. residual levels and alter flushing To monitor water quality, conditioned...
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