4.Adjust the thickness of shim (8100) by peeling of the required number of layers.
5.Place shim (8100), support ring (8110) and
6.Place idler (0600) complete with bearing bush on the idler pin.
7.Mount pump cover (4000) on the pump casing (0010).
8.Screw in tap bolts (0040) and tighten them crosswise to fix the pump cover (4000) on the pump casing (0010).
9.In case of a stainless steel pump cover (4000), check if the sealing faces around the idler pin and on pin cover (1000) are not damaged and free of dirt.
10. Use a new gasket (1020) before fixing pin cover | 1010 | |
(1000) on the pump cover (4000) with tap bolts | ||
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(1010). Tighten tap bolts (1010) crosswise with |
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the specified torque. |
|
4000
1020
1000
4.3.7Assembly of top cover (0100) or safety relief valve
1.Check that the sealing faces of the pump casing (0010) and on the top cover (0100) or safety relief valve are not damaged and free of dirt.
2.Place a new gasket (1090) on the pump casing (0010).
3.Place top cover (0100) or safety relief valve on the pump casing (0010).
Remark: The position of the top cover (0100) or safety relief valve depends on the sense of rotation. The grooves in the contact face of the top cover (0100) or safety relief valve must connect the hole in the top face of the pump casing (0010) with the suction side of the pump. The sense of rotation is indicated with an arrow on the top cover (0100) or safety relief valve.
4.Screw in tap bolts (1080) and tighten them crosswise with the specified torque (see Chapter 3.21.3.1) to fix the top cover (0100) or safety relief valve on the pump casing (0010).
1080
0100
1090
0010
A.0500.551 – | 61 |
