Cut the manifold off of the 2" blue hose coming off of the diverter.
Install a 5" piece of 2" hose to the end of the manifold with a plug.
Add a bead of primer around the end of the manifold and inside both ends of the 5" piece of hose.
Add a bead of red glue around the end of the manifold on top of the primer as well as inside both ends of the 5" piece of hose and push the hose onto the manifold.
Add primer and glue to the plug and push it onto the hose you just attached to the manifold.
Add a bead of primer inside the blue 2" hose connected to the diverter.
Add a bead of glue around the manifold as well as inside the 2" blue hose attached to the diverter.
Push the manifold onto the 2" blue hose attached to the diverter.
Add a bead of primer to all of the ports on the manifold.
Starting with one hose at a time dip each hose into the primer and add a bead of glue around the ports.
Push the hose onto the port of the manifold.

Do this until all of the hoses are attached to the manifold.

You can add to the hose length by coupling another length of hose with the short hose.

You will need a small piece of 3/4" white striped hose and a 3/4" coupler.
Put a bead of primer on each end of the coupler.
Dip the small piece of hose into the primer and add some glue around the end of the coupler.
Push the small piece of hose onto the coupler.
Put some primer around the inside of the 3/4" hose attached to the jet that you need lengthened.
Add some glue onto the open end of the coupler and push it onto the hose attached to the jet. This hose should now be long enough to reach the manifold.
Add glue and primer to the manifold and the hose and connect the hose onto the manifold.
Fill the spa with water and reset the breaker when finished.

Manifold Repair & Replacing