Fristam Pumps FP Series, Instruction And Maintenance Manual, Page: 14 / 32

Fristam FP/FPX Series Pump
14
P
UMP ShAFT AND
/
OR
M
OTOR
R
EPLACEMENT
Begin all pump maintenance by disconnecting the energy source to the pump. Observe
all lock out/tag out procedures as outlined by ANSI Z244.1-1982 and OSHA 1910.147 to
prevent accidental start-up and injury.
T
OOLS FOR
P
UMP ShAFT AND
/
OR
M
OTOR
R
EPLACEMENT
:
9/16” wrench (for 56C - 145TC motor frames)
3/4” wrench (for 182 - 286TC motor frames)
Two 1-1/8” wrenches (for 324 - 326TSD motor frames)
15/16” wrench (for 324 - 365TSC motor frames)
Soft-faced hammer
One set of feeler gauges
3/16” Allen wrench socket
(for 56C – 180TC shaft collars)
1/4” Allen wrench socket (for 210TC – 250TC shaft collars)
5/16” Allen wrench socket (for 280TC – 360TSC shaft collars)
P
UMP
D
ISASSEMbLY
Disassemble the pump as described previously.
a) Loosen the shaft collar screw on the shaft collar with an Allen wrench.
b) Pull the pump shaft off the motor shaft. If necessary, rotate the pump shaft and tap with the soft-
faced mallet to loosen the pump shaft from the motor shaft.
!