1) Tap and Quick Hose Connector. 2) Tees allow spurs to be taken off the main polypipe. 3) Elbows enable close fitting round tight corners. 4) Use Hole Punch to make a precise hole in the polypipe. 5) Fit Mistake Plug by pushing on to Hole Punch first. 6) Extending Pipe - Allows the spray to be positioned away from supply. 7) Extension risers allow spray height to be raised. 8) Slide End Seal off to drain down in winter.

 The starting point of most irrigation systems is a BIB tap, this has a screw thread.  Unroll the 13mm i/d Polypipe, to form main supply.  From the tap leave enough pipe to enable the appropriate connection to be made.  Feed the pipe around the garden, usually against a fence, hedge or wall, this keeps the pipe out of harms way, secure with Pipe Holders.  Place Micro Spike alongside the plants you wish to water.  All Sprinkler/ Spray heads are interchangeable, simply screw them in.   The Hole Punch makes the correct size hole for the 2-way connector which inserts into the main supply.  The Hole Punch also gives you extra leverage when pushing in a mistake plug.  Spurs can be taken off the main supply using Tee Barb Connectors.  For tight corners use Elbow Barb Connectors, (Do not use too many as this decreases the water pressure).  Two lengths of Polypipe can be joined using a Straight Barb Connector.  When making these connections ensure the pipe is cut straight, hot water can be used to make it easier to push over the barbs. (Jubilee Clips can be used).  Seal the end of the Polypipe with an End Seal.  Push the pipe through one of the holes and then bend it back through the other.  The End Seal will make it easy to drain the system down at the end of the season.  If a timer is required screw it onto the tap with the Tap and Quick Hose Connector underneath.  Release the end seal and flush the system through to ensure no debris is in the main supply pipe.  Replace the seal and your system is ready.