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23
I.
• Mount the front cover 5010 with its gasket 506
onto the pump body 401 with the bolts 451
• The bolts 451 are to be tightened according to
the tightening torque table on page 17 in this
manual.
J.
• Carefully slide the power rotor 1020 with its ball
bearing 122 into the pump body 401 with hand
force. Note: do not forget to lubricate the rotor
prior to the mounting.
K.
• Attach the Circlip 514 with a suitable plier into
the front cover.
L.
• Press the inner magnetic rotor onto the rotor
shaft by means of a threaded pin and a nut/
washer, push it into its final position by means of
a suitable socket.
NOTE: DO NOT USE A HAMMER AS THIS
CAN DAMAGE THE PARTS!
