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Repairing the Pump
Reassembling the Pump Head Assembly
Reassembling the Pump Head Assembly
Tools required:
❏4-mm hexagonal key
❏Pump head grease (79846-65501)
1Place the support rings on the plunger
housing (plungers not installed) and snap the
pump head and plunger housing together.
2Insert the plungers and carefully press them
into the seal.
3Tighten the lock screw.
Pump head
Support ring
Plunger housing
Plunger
Lock screw