TM 10-4610-310-14
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DISASSEMBLY continued
CAUTION
Do not expose the seal rings to blows or abrasives. Damage to part may result.
2. The seal rings of the shaft must be intact. The seal faces must be smooth and clean.
Neck Ring
1. Insert neck ring (25) on intermediate chamber (24).
2. Insert neck ring (25) on suction interconnector (45).
3. Push seal ring retainer (26) over neck ring (25) so that it engages with intermediate chamber (24) and
suction interconnector (45).
4. Make sure that it is possible to move neck ring (25) freely (sideways) between the seal ring retainer (26) and
the intermediate chamber (24) and suction interconnector (45).
Stator with Housing
1. Position stator with housing (11) upright, with the opening facing upward. The rotor/housing assembly (23,
22, 21, 11, 20, 19, 10, 9, 7, and 8) comes assembled as one assembly. Install the rotor/housing assembly on
the motor stool (2).
2. Press O-ring (24) into the recess of the stator. Install corrugated spring (19).
3. Slide the stator with housing (11) over rotor (7) shaft.
4. Position terminal box with gasket (18) relative to the discharge port before disassembly.
5. Install four screws (20) into stator with housing (11) and motor stool (2). Tighten screws 5 to 6 N m (0,5-0,6
kpm).
CAUTION
Do not drive fan on shaft. Damage to ball bearings may result.
6. Press fan (21) on the rotor (7) shaft.
7. Make sure fan (21) rotates freely.
8. Place the fan cover (22) on stator with housing (11). Align screw holes.
9. Install two cheese-head screws (23) through fan cover (22) into stator with housing (11). Tighten securely.
10. Install terminal box with gasket (18), if removed. Secure with four screws (17). Tighten securely.
Pump
1. Place the shaft holder in the vice. Tighten securely.
2. Place rotor (7) with pump shaft and ball bearings (8, 9) into motor with housing (11) if necessary.
3. Place the rotor (7) pump shaft in the shaft holder. Make sure are installed. Tighten securely.
4. Fit the diverting disc (35) on the spline shaft. Push it down on the cylindrical part of the shaft.
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