Welcome to Backyard plus! In this post, we show you how to replace a broken 70289 air check valve in a Hot Spring, Tiger River and Limelight spa. Before we get started, lets go over the tools and parts you will need.
Tools you will need:
- Needle nose Vice Grips or pliers
- PVC cutters
- Small flat head screwdriver
Parts you will need:
- 70289 Air Check Valve
Step 1. Remove the ½” spring clamp from the hose.

Step 2. Install the 70289 Air Check Valve.

Step 3. If the barbed nipple of the air check valve is broken off inside the hose, dig it out with a screwdriver.


Step 4. If the broken piece will not come out, cut it off with the PVC cutters.

Step 5. Install the spring clamp and the new air check valve. Secure it with the spring clamp.


Step 6. Place the air check valve in the mounting bracket underneath the bar top.

Watch the video here! “How to Replace a Broken 70289 Air Check Valve in a Hot Spring Limelight and Tiger River Spa”
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