Hayward WFL100 ColorLogic Owner's Manual page 6

Sub System
NOTE: If finite control is desired, be sure to install an in-line flow control valve to adjust the height
and flow of the water. See images below.
Use loop for laminars plumbed at the same distance. Use individual valves for laminars at different distances.
Deck Niche Overview
Water Stream
Deck Material
Laminar Jet
Earth
Gravel Pit
NOTE: A gravel pit must be available to allow for drainage. The lack of a gravel pit may disturb
permanently installed niche and cause cracks in pool deck.
5
USE ONLY HAYWARD GENUINE REPLACEMENT PARTS
Adjustable Deck Lid
for up to 3/8" in
height adjustment
Drain
4"-6" length
Adjustable Deck
Collar for angle
correction
Deck Material
Water Inlet to Jet
Earth
1" Electrical Inlet
1" Water Inlet