Jandy
Pro Series ePump™ Series Pump | Installation and Operation Manual
®
Figure 10. Remove the Diffuser, Regal Beloit Motor
Diffuser O-ring
Diffuser Screws
and Washers (2)
Figure 12. Diffuser and Impeller Exploded View
Carbon Seal Surface
• Ceramic Face Seal
• Backplate Seal
Figure 13. Mechanical Seal
Backplate
Diffuser
Backplate
Screws (2)
Diffuser
Diffuser O-Ring
Washers (2)
Diffuser
Self Sealing
Left Handed
Mechanical
Screw
Seal
• Carbon Face/ Spring
Side of Seal
• Impeller Side of
Mechanical Seal
Fan
Figure 11. Remove the Impeller, Regal Beloit Motor
Backplate
Impeller
O-ring
Backplate
6.2.2.1
Impeller Reassembly
1.
Press the new carbon face seal half (see
Figure 13) on the motor shaft using a twisting
motion. Make sure the carbon surface is facing
toward the ceramic ring in the backplate.
Very Important! To prevent damage to the seal,
grasp the lower portion of the seal (opposite the
carbon face) when installing it.
ENGLISH
Page 19
Mechanical
Seal
Impeller
Self Sealing
Left Handed
Backplate
Washers (8)
Bolts (8)
CAUTION
Screw