Figure 13. Remove the Impeller, Regal Beloit Motor
Fan
Backplate
Mechanical
Seal Impeller
Self Sealing
Left Handed
Screw
Diffuser O-ring
Diffuser
Impeller
Bolts (8)
Washers (8)
Backplate
O-ring
Backplate
Diffuser Screws
and Washers (2)
Self Sealing
Left Handed
Screw
Mechanical
Seal
Figure 14. Diffuser and Impeller Exploded View
Backplate
Diffuser
Screws (2)
Backplate
Diffuser
Diffuser O-Ring
Washers (2)
Figure 12. Remove the Diffuser, Regal Beloit Motor
6.2.2.1
Impeller Reassembly
1. Press the new carbon face seal half (see
Figure 15) on the motor shaft using a twisting
motion. Make sure the carbon surface is facing
toward the ceramic ring in the backplate.
CAUTION
Very Important!
To prevent damage to the seal,
grasp the lower portion of the seal (opposite the
carbon face) when installing it.
NOTE
To assist assembly, use
only
water or soapy
water as a lubricant. Any other lubricant will
destroy the seal after a short period of time.
Figure 15. Mechanical Seal
Carbon Seal Surface
•
Ceramic Face Seal
•
Backplate Seal
•
Carbon Face/ Spring
Side of Seal
•
Impeller Side of
Mechanical Seal
Page 20
Jandy
®
Pro Series ePump™ Series Pump | Installation and Operation Manual
ENGLISH
