Maintenance Waukesha Cherry-Burrell
®
Brand Universal 3 Pump
Page 46 95-03103 11/2018
4. Remove the adjusting ring O-ring from the shaft groove on
each shaft.
NOTE: Before installing the new O-rings, inspect the shaft O-
ring groove(s) for damage, and repair or replace the shafts if
required.
NOTE: Inspect the flats on the shaft shoulder and repair or
replace the shafts if required.
5. Remove the 3 stationary seal retaining bolts from each seal
housing (040-U3 pictured).
NOTE: The seal may be removed by loosening 2 screws and
removing the 3rd screw.
6. Remove the flush-side stationary seal (040-U3 pictured).
7. Inspect the seal housing pins for damage, and repair or
replace them as necessary. If the pins are loose, replace
them with new ones.
8. Remove the wave spring (040-U3 pictured).
Figure 72 - Adjusting ring O-ring
Figure 73 - Remove seal retaining
bolts
Figure 74 - Remove stationary seal
Figure 75 - Remove wave spring
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