EASYTOUCH
®
PL4/PSL4 Control System Installation Guide
EASYTOUCH
®
PL4/PSL4 Control System Installation
35
Recommended Hydraulic Schematic for Shared Equipment System
Plumb the solar feed and return lines between the filter and the heater. Install a three-port valve
at the feed line. Use a solar valve (model SOL-2T), to allow automatic draining of the panels.
A solar booster pump should be used when the distance to the panels exceed 200 ft., or the
panels are elevated higher than 25 ft.
Glazed solar panels require a drain valve (model HW-5B) to allow draining of the panels. This
prevents damage from overheating water. Install a drain valve at the solar feed line and connect
to the pool fill line.
SCG systems only:
IntelliChlor
®
Salt Chlorine Generator (SCG) cell with
check valve at the heater output. Refer to IntelliChlor SCG User’s Guide (P/N 520589) for
plumbing requirements.
Equipment Location
All equipment, with the exception of the spa-side remote, must be located at least 10 ft. from the
water’s edge.
9
10
11
INTELLICHLOR
PL4/PSL4 Indoor
Control Panel
PL4/PSL4 Wireless
Controller
Pantone Colors:
429 Buttons
431 Background
PL4/PSL4
Power Center
Control Panel
PL4/PSL4 Wireless
Transceiver
12
