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b. Sprinkler Valve Replacement
1) Turn the water supply to the dryer off.
2) Discontinue electrical service to the dryer.
3) Disconnect compressed air supply from the dryer.
4) Loosen and remove the hose clamp.
5) Remove any residual water to the valve.
6) Remove 1/4" air tubing going to the valve.
7) Remove the two (2) U-bolts holding the sprinkler valve assembly.
8) Unscrew the sprinkler valve from the tubing.
9) To install new sprinkler valve, reverse above procedure.