• Rod (wood or copper) for locking the impeller in place, if applicable
• Two crowbars, if applicable
CAUTION: Cutting Hazard
Worn parts can have sharp edges. Wear protective clothing.
NOTICE:
When laying the pump on its side, do not allow the weight of the pump to rest on any
portion of the impeller. The impeller must not be allowed to make contact with the
concrete floor or other hard and rough surfaces.
If you fail with the impeller installation, then you must redo the installation procedure from
the beginning.
6.4.1 Replace the C-, D-, or L-impeller
Figure 13: C-Impeller
Figure 14: D-impeller
6 Maintenance
Flygt 3085 Installation, Operation, and Maintenance Manual 45