3
2. Locate the return line. You will need an area of approximately 6” to
install your Nature
2
Express.
3. Turn OFF the pool pump.
Your pump/filter system is operated
under pressure. The pressure must be released before you
begin work. Please see your pump/filter owner’s manual for
further instructions.
4. Close any valves. If your pool filtration equipment is below the water
level of the pool, you will either need to close the return valve or
use winterizing plugs at the skimmer and return fittings to prevent
excessive water loss. Contact your authorized Nature
2
dealer or
Zodiac Customer Service at 800-822-7933 for more information.
5. Choose the clamp assembly, (1-1/2” or 2”) that fits your return line
(Nature
2
Express for aboveground pools comes with the 1-1/2”
clamp assembly only).
6. Apply a small bead of silicone lubricant around the saddle
clamp gasket.
For Aboveground Pools
Aboveground pools are often plumbed with flexible or corrugated
pipe. These systems require use of the rigid PVC adapter included
with Nature
2
Express for aboveground pools. The adapter fits most
filtration systems.
• Disconnect the return hose and fitting from the filter.
• Wrap tape around threads of Nature
2
PVC adapter.
• Thread adapter into the outlet port in the filter.
