Step 6: Glue the water line(s) and electrical line(s) to the waterfall.
Step 7: Install the coping and tile finish. Note that it may be necessary to add filler on top to level
out the top of the waterfall lip with the top of the bond beam.
Step 8: Once installation is complete, the waterfall lip support can be removed.
Plumbing
Refer to the diagram below for a basic installation overview. If plumbing multiple waterfalls in-line,
use a looped plumbing configuration as shown on the next page.
Coping
Mortar
Bed
Water Level
Refer to page 2 when determining the pipe size for the water supply line. 2" plumbing is required
when using the optional rock trap (not pictured above).
To prevent damage from debris, the waterfall requires a cartridge filter to be plumbed in the water
supply line. Do NOT use a sand or DE filter.
It is recommended to plumb a flow control valve in the water supply line in order to control the flow
of water to the waterfall and achieve the desired water effect.
a flow control valve may not be needed.
5
USE ONLY HAYWARD GENUINE REPLACEMENT PARTS
Hayward
LJBUY00PP1
Junction Box
Deck Lid
Electrical Line
Water Supply Line to Waterfall(s).
See Looped Plumbing diagram
if plumbing mutiple Waterfalls
together.
Low Voltage
Swimming
From High
Voltage
Transformer
Supply
Flow Control
If using a variable speed pump, then
Pool
Valve
Cartridge
Filter
From
Pump