AC406 Shower Valve Repair Kit: Setup & Install Video

Install video: coming soon. Until then, follow the steps below (same as the printed manual).

1. Shut off hot and cold water and release residual pressure. Remove the handle and trim.
2. Pull the retainer clip completely out.
3. Seat the puller flush, thread and tighten the screw with the Allen wrench, turn the T-handle steadily, then pull straight out.
4. Clean the valve bore.
5. Lubricate both oval seals, insert the new cartridge with the H/C tab up, reinstall the clip fully, turn the stem to OFF before refitting the handle.
6. Restore water slowly, check for leaks, set the limit stop to 120 °F (48 °C) or lower.

Need help? Email support@altitudecraft.com. Warranty: 1 year, plus a free 3-year extension at free-extended-warranty.