Warren-controls 313 Overflow Trap Bedienungsanleitung PDF herunterladen (Seite 6)

2600 Emrick Blvd • Bethlehem, PA 18020 • USA •800-922-0085 • www.warrencontrols.com

FLOAT BALL LEVEL ADJUSTMENT PROCEDURE:

1) Remove line pressure and isolate overow trap. (It is recommended that you have an Inspection Kit

on hand before beginning the procedure.)

2) Remove nuts and bolts from end cover.

3) Remove end cover from oat chamber.

4) Remove end cover gasket.

5) Remove capscrews holding valve body to oat chamber.

6) Remove internal valve assembly with oat ball from oat chamber.

7) Install internal valve assembly with oat ball in oat chamber with oat ball extending out of the

open end of the oat chamber. Use clamps to secure internal valve assembly with oat ball to oat

chamber.

8) Remove cotter pin and clevis pin from lever bracket. Separate oat lever from lever bracket.

9) Loosen jamnut on lever bracket.

10) Adjust engagement of lever bracket with lever bracket base so oat ball level is within range of

values shown in Float Ball Level Table with piston disc seated in valve body and pilot assembly

seated on piston disc, when clevis pin, cotter pin, and oat lever are reinstalled in lever bracket.

11) Tighten jamnut to secure lever bracket to lever bracket base. Float lever must not bind in lever

bracket.

12) Remove clamps and remove internal valve assembly with oat ball from oat chamber.

13) Remove valve body gasket.

14) Clean gasket surfaces of end cover, valve body, and oat chamber.

15) Install new valve body gasket in oat chamber.

16) Install internal valve assembly with oat ball in oat chamber. Watch orientation.

17) Install capscrews in valve body and tighten to secure valve body to oat chamber.

18) Install new end cover gasket on oat chamber.

19) Install end cover on oat chamber.

20) Install nuts and bolts in and cover and tighten to secure end cover to oat chamber.

OVERHAUL

Rebuilding of the overow trap should not be necessary under normal operating

conditions. Should the overow trap become worn or defective, parts kits are available.

See Parts/ Overhaul.

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Warren-controls 313 Overflow Trap Bedienungsanleitung Seite 6