KSB Rotex 70 Betriebsanleitung Seite 16

7.4.2 Rotex 10/20
For cleaning the discharge casing (107) undo the screws (901)
and remove the discharge casing.
7.5 Reassembly
Caution
Clean all dismantled components and check them for signs of
wear. Damaged or worn components are to be replaced by new
ones. Make sure that the seal faces are clean and that the gas-
ket (on Rotex 70) is properly fitted. It is recommended to use
new seal elements whenever the pump is reassembled.
Reassembly is effected in reverse order to dismantling.
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7.6 Spare Parts Stock
It is not necessary to keep spare parts on stock. In the case of
damage please contact the nearest customer service centre.
Rotex 70/10/20