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TriStar
™
Pump Series __________ _____ ______________________________ Page 4 of 15
WARNING – Hazardous Pressure. Pool and spa water circulation systems operate under
hazardous pressure during start-up, normal operation, and after pump shut-off. Stand clear of circulation
system equipment during pump start-up. Failure to follow safety and operation instructions could result in
violent separation of the pump housing and cover due to pressure in the system, which could cause property
damage, severe personal injury, or death. Before servicing pool and spa water circulation system, all
system and pump controls must be in off position and filter manual air relief valve must be in open
position. Before starting system pump, all system valves must be set in a position to allow system water to
return back to the pool. Do not change filter control valve position while system pump is running. Before starting system pump, fully
open filter manual air relief valve. Do not close filter manual air relief valve until a steady stream of water (not air or air and water
mix) is discharged from the valve. All suction and discharge valves MUST be OPEN when starting the circulation system. Failure to
do so could result in severe personal injury and/or property damage.
WARNING – Separation Hazard. Failure to follow safety and operation instructions could
result in violent separation of pump components. Strainer cover must be properly secured to pump housing
with strainer cover lock ring. Before servicing pool and spa circulation system, all system and pump
controls must be in off position and filter manual air relief valve must be in open position. Do not operate
pool and spa circulation system if a system component is not assembled properly, damaged, or missing. Do
not operate pool and spa circulation system unless filter air relief valve body is in locked position in filter
upper body. All suction and discharge valves MUST be OPEN when starting the circulation system.
Failure to do so could result in severe personal injury and/or property damage.
WARNING – Never operate or test the circulation system at more than 50 PSI.
WARNING – Fire and burn hazard. Motors operate at high temperatures and if they are not properly isolated from
any flammable structures or foreign debris they can cause fires, which may cause severe personal injury or death. It is also necessary
to allow the motor to cool for at least 20 minutes prior to maintenance to minimize the risk for burns.
WARNING – Failure to install according to defined instructions may result in severe personal injury or death.
General Information
Introduction
This manual contains information for the proper installation and operation of the Hayward TriStar Pump Series. The
instructions in this manual MUST be followed precisely. Failure to install according to defined instructions will void
warranty.
Product Benefits
The new TriStar Pump’s advanced fluid dynamic design optimizes the three essential pump elements to deliver superior flow,
energy efficiency, and quietness. Plus, the heavy-duty pump and motor construction operates cooler for years of
dependability. It is the first to feature a Tri-Lock cam and ramp strainer cover design that closes with less than a quarter turn,
and the TriStar’s super-sized, smooth no-rib basket with extra leaf-holding capacity is easy to clean. TriStar has a variety of
bases available to seamlessly retrofit to existing filtration systems.