5•Service
Doc. 065207-02 9/08 85
5. Use the wrench to disconnect the green PEEK waste line ( ) from the top of
the valve.
6. Use a 9/64-inch Allen wrench to loosen the hex screw on the clamp ring
below the valve base ( ).
7. Lift the old valve off the valve base.
8. Remove the splash guard ( ) on the old valve by removing the two Phillips
screws on the valve.
9. Attach the splash guard to the new pressure relief valve (P/N 048889).
10. Lower the new pressure relief valve onto the valve base. Tighten the Allen
hex screw on the clamp ring.
11. Reconnect all of the lines.
12. Follow the instructions on page 74
to reinstall the right-side panel.
13. Turn on the ASE 150 main power switch.
14. Reconnect the gas source at the ASE 150 rear panel and turn on the gas
supply.
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