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GA01208_002_C0 - 11/2016 - © Leybold
The shaft seal must not be bent.
Insert the O-ring (12/8) into his groove.
Carefully push the centering disk (12/9) with the shaft seal onto the shaft and
up against the end plate.
Tighten the centering disk (12/9) with bolts (12/10).
Insert the bushing (12/6) carefully at the center of the centering disk (12/9).
Insert the key (12/5).
Mount the pump-half of the coupling (12/4) on the shaft.
Install the spring washer (12/3) and tighten the screw (12/2).
Insert the coupling element (12/1) into the coupling and mount the motor
(see Chapter 5.7).
Maintenance
Fig. 13 Shaft sealing ring driver
bottom: centering disk with shaft sealing ring
D 16 / D 25 B DOT
D 40 B DOT
