Waukesha 200 series, Operation, Maintenance And Parts Manual, Page: 42 / 53

41
95-03009
MAINTENANCE
HOUSING DISASSEMBLY
RETAINING
RING
HOUSING
Figure 4
IMPELLER ASSEMBLY
HOUSING
CASING
RETAINER BOLT
O-RING
Figure 7
DISASSEMBLY
Refer to pages 19-23 for Type 1, 1C and Type 4
pump seal procedures.
1. Release clamp and remove casing. Remove
impeller retainer bolt and O-ring. Pull impeller/
backplate assembly off bearing housing shaft.
(Figure 4)
2. Remove the coupling covers (cap screws).
Loosen the set screws on the pump coupling.
(Figure 5)
3.
Style B
; Remove bolts from adapter and
stand. Remove housing and stand as a unit.
Style C ; Remove stand/housing assembly, than
remove end cap. (See Figure 10 for end cap).
3. Push the shaft and bearing assembly out of
the housing from the impeller end. (Figure 7)
4. Remove the retaining ring and press the
bearings off the shaft. (Figure 7)
WARNING
TO AVOID SERIOUS INJURY, DO NOT
INSTALL OR SERVICE PUMP UNLESS
ALL POWER IS OFF AND LOCKED OUT.
Figure 5
COVERS
SETSCREWS
MOTOR
CAP SCREWS