21
(7) Pull out the ring cam.
NOTE:
When removing the ring cam, be careful not to
let it touch any surfaces which come in contact
with the plunger (which has been polished).
(8) Remove the drive shaft.
(9) Remove the washer.
ADVICE:
When removing the washer on the pump
housing, use an air gun to remove it easily with
air blasts.
QD0902
QD0903
QD0904
QD0905