Finish Thompson PFM, PFP, PFV User Manual

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Remove the impeller housing cover by

turning it clockwise.

Insert a 3/32” pin into the hole in the shaft.

Holding the pin, remove the impeller from the shaft

by turning counterclockwise.

Spin the impeller until the hole in the bottom of

shaft can be seen through the square slot in the

impeller housing.

Once the impeller is removed, the bottom portion of

the shaft will be exposed.

Lightly tap the bottom of the shaft on the ground.

This will partially push the bearing from

the pump head.

Picture showing bearing assembly partially removed

from pump head.

Remove the impeller housing by turning it

clockwise.

The lower inner tube and center bearing will likely

come out when removing housing.

Again, lightly tap the bottom of the shaft on the

ground the completely remove the bearing assembly

from the pump head.

Picture illustrating bearing completely removed from

pump head.

Picture illustrating shaft with bearing assembly,

impeller housing with lower inner tube and center

bearing removed from pump tube.

Place pump head in a vise and remove the intake

tube by unthreading clockwise.

Remove upper inner tube from head.

Picture illustrates pump completely disassembled.