Grundfos SE - Page 42

11.5.2 Upper bearing bracket removal
1. Remove 3 M10x25 hex-head screws (183) from the upper bearing bracket (61).
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89
28
183
61
62
154
TM084309
2. Lift the upper bearing bracket (61) off the motor. Make sure the wave spring (152A) cannot fall into the motor during removal.
3. Remove the O-ring.
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English (GB)