AC International 8200 Series instruction manual Remove casing rings 3-003-9from impeller

12.Remove casing rings (3-003-9) from impeller (4-002-0).

13.Remove set screw (3-902-9) from shaft nuts. Remove shaft nuts (3-015-9), O-rings (3-914-9), sleeves (3-009-9), interstage bushing (3-231-0), and impellers (4-002-0).

NOTE: Apply heat uniformly to the shaft sleeve to loosen the sealant between the shaft and sleeve.

CAUTION:

DO NOT EXCEED 275°F. Failure to follow these instructions could result in injury or property damage.

To further assist in removing the sleeves, hold the shaft vertically and drop it on a block of wood. The impeller weight should force both the impellers and sleeves from the shaft.

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