NOTE: See diagrams below for the proper location of the flow detector and cell, so not to over
chlorinate/brominate the spa.
Pool/Spa
Pump
Three Way
(Motorized) Valve
Flow
Single Pump Pool /Spa Combination
NOTE: If this scheme is desired and the spa is raised, a Swing Check Valve must be installed after the
three way Return (Motorized) Valve on the Spa Jet line to ensure spa drain down does not occur.
Swing Check Valve
Optional 2 Way
Valves For Spa
Draining &
Service
Flow
Dual Pump Pool /Spa Combination
NOTE: If this scheme is desired an d the spa is raised, a 5 LB / 34.5 kPa Check Valve must be installed
on the Pool Return line before the flow detector to ensure adequate spa spillover.
Install Flow
Detector (s) &
Cell Here
In-Line Cell Installation Locations
Section 2 b
Install Flow
Detector(s)
& Cell Here
9
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