HI-FLOW™
SIDE MOUNTED BACKWASH VALVE
IMPORTANT SAFETY INSTRUCTIONS
READ AND FOLLOW ALL INSTRUCTIONS
SAVE THESE INSTRUCTIONS
TABLE OF CONTENTS
Valve Positions Overview
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2
Valve Installation
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3
Winterizing
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3
Replacement of Valve Top and Diverter Assembly
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3
Complete Disassembly
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3
Technical Data
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4
Before installing this product, read and follow all warning notices and instructions accompanying this valve. Failure to
follow safety warning and instructions can result in severe injury, death, or property damage. Call (800) 831-7133 for
additional free copies of these instructions.
IMPORTANT NOTICE!
Attention Installer: This manual contains important information about the installation, operation and safe use of this product. This
information should be given to the owner/operator of this equipment.
The valve must be installed by a qualified serviceman in accordance with the National Electrical Code and all
applicable local codes and ordinances.
Always disconnect power to the equipment at the circuit breaker before servicing any of the equipment. Ensure that the
disconnected circuit is locked out or properly tagged so that it cannot be switched on while you are working on the equipment.
Failure to do so could result in serious injury or death to serviceman, operator users or others due to electric shock.
Position the filter and the air relief valve to safely direct water drainage and purged air or water. Water discharged from
an improperly positioned filter or valve can create an electrical hazard that can cause severe personal injury as well as
damage property.
For Installation of Electrical Controls at Equipment Pad
(ON/OFF Switches, Timers and Automation Load Center)
Install all electrical controls at equipment pad, such as on/off switches, timers, and control systems, etc. to allow the
operation (startup, shut-down, or servicing) of any pump or filter so the user does not place any portion of his/her body
over or near the pump strainer lid, filter lid or valve closures. This installation should allow the user enough space to stand
clear of the filter and pump during system start-up, shut down or servicing of the system filter.
Pentair Water Pool and Spa
®
IMPORTANT SAFETY INSTRUCTIONS
For Installation of Electrical Controls at Equipment Pad
(ON/OFF Switches, Timers and Automation Load Center)
Install all electrical controls at equipment pad, such as on/off
switches, timers, and control systems, etc. to allow the
operation (startup, shut-down, or servicing) of any pump or
filter so the user does not place any portion of his/her body
over or near the pump strainer lid, filter lid or valve closures.
This installation should allow the user enough space to stand
clear of the filter and pump during system start-up, shut down
or servicing of the system filter.
