2KD-FTV VACUUM PUMP DISASSEMBLY


  1. REMOVE CHECK VALVE ASSEMBLY


    1. A01BHR1

      Remove the check valve assembly and gasket.

  2. REMOVE VACUUM PUMP BLADE A


    1. A01BH91

      Remove the 3 bolts.

    2. A01BF82

      Place the vacuum pump in a vise as shown in the illustration.

      CAUTION:

      Do not tighten the vise too much.

    3. Using a pin punch (φ5 mm) and hammer, drive out the 2 straight pins.

    4. Remove the end cover and 2 O-rings.

    5. A01BH3C

      Remove the vacuum pump rotor sub-assembly with 5 blades.

  3. REMOVE VACUUM PUMP GEAR


    1. Using soft jaws, clamp the gear in the vise.

      Note

      Do not tighten the vise too much.

    2. A01BH60

      Remove the gear lock nut.

    3. Remove the vacuum pump gear and woodruff key.

  4. REMOVE VACUUM PUMP SHAFT


    1. A01BBT8

      Using a plastic hammer, tap out the vacuum pump shaft.

    2. A01BGTIE01

      Using snap ring pliers, remove the snap ring.

    3. A01BFR2

      Using a press and a 17mm socket wrench, press out the ball bearing.