KSB Etaline - Page 46

7 Servicing/Maintenance
46 of 64
Etaline
54
1 2 3
6
1167:455/4
Fig.11: Fitting the motor shaft stub on the shaft
1 Shaft slot 2 Keyway of the motor shaft end
3 Slot of the taper lock ring 4 Taper lock ring
5 Motor shaft 6 Shaft
ü The notes and steps stated in (ðSection7.5.1,Page43) to
(ðSection7.5.4,Page45) have been observed/carried out.
1. Fit the motor shaft stub on shaft 210 and make sure that the keyway of the
motor shaft end aligns with the slot in shaft 210 and that both are located
opposite the slot of taper lock ring 515 (see illustration: Fitting the motor shaft
stub on the shaft).
2. Tighten hexagon socket head cap screws 914.24.
3. Undo hexagon head bolts 901.50.
901.50
931.95
Fig.12: Removing the lock washers
901.50 Hexagon head bolts 931.95 Lock washer
4. Pull both lock washers 931.95 out of the groove in shaft 210.
5. Tighten hexagon head bolts 901.50.
6. Fit and tighten hexagon nuts 920.11.