7 Servicing/Maintenance
58 of 132
Amacan P
7.4.1.4.1 Draining the lubricant
2
903.03
903.01
411.01
Fig. 29:
Draining the lubricant
1. Place the pump set down in a horizontal position and make sure it cannot roll
off.
2. Remove screw plug 903.03.
3. Remove screw plug 903.01 and joint ring 411.01.
4. Screw in a sufficiently long tube (2) with G 1/2 thread.
5. Carefully rotate the pump set until the tube points downwards.
6. Collect the lubricant in a suitable container and dispose of it.
7. Remove the tube. Fit screw plug 903.01 and joint ring 411.01 again.
8. Re-insert and tighten screw plug 903.03.
7.4.1.4.2 Filling in the lubricant
903.03
903.01
411.01
FD
Fig. 30:
Filling in the lubricant
Table 18:
Key to the symbols and codes
Symbol
Description
FD
Always apply a
liquid sealant
(e.g. Hylomar SQ32M) to sealing surfaces
marked with this symbol.
1. Place the pump set down in a horizontal position and make sure it cannot roll
off.
2. Remove screw plug 903.03.
3. Remove screw plug 903.01 and joint ring 411.01.
4. Screw in a sufficiently long tube with G 1/2 thread.
5. Fill the lubricant in through the tube.
