Raypak PS-4 PS-8 - Manual (Page 12)

Turbo Cell
The Turbo Cell (used for chlorine generation) should be plumbed AFTER the filter and heater. If installed
on a pool/spa combination system, the cell should be plumbed BEFORE the pool/spa return valve in order
to allow proper chlorination of both the pool and the spa. Refer to plumbing diagram below:
The cell may be mounted vertically or horizontally, and water can move in either direction through the cell.
Install using the 2" unions provided. Tighten unions BY HAND for a watertight seal. For systems with 1
½“ plumbing use adaptors (provided by installer).
Flow Switch
The flow switch must be plumbed in the same section of plumbing as the Turbo Cell. The flow switch is a
safety device that ensures that water is flowing through the cell before the Aqua Logic starts to generate
chlorine. Failure to properly install the flow switch can result in explosive gases accumulating in the pool
plumbing system.
! IMPORTANT: There must be at least a 12" (30cm) straight pipe run before (upstream)
the flow switch.
If the switch is plumbed after the cell, the cell can by counted as the 12" (30cm) of straight pipe. To ensure
proper operation, verify that the arrow on the flow switch points in the direction of water flow.
9
12”
min
Flow switch before cell Flow switch after cell