MS Schippers 1406500 Mode D'emploi page 57

4. Remove the piston from the dosing chamber.
5. Remove the O-ring on the dosing pin.
spacer rings.
6. Once the O-ring has been removed, wet the dosing pin with water and insert it into the
dosing chamber. Note that the second ring should still be just visible.
7. Insert the dosing chamber into the dosing unit as shown below.
Dosing pin
Horseshoe
8. The dosing pin should be fitted into the horseshoe as shown below. Pull gently on the
dosing chamber; you should feel resistance.
Replace this O-ring only
Take care: do not remove or damage the white
2 ring should still be
nd
visible
Fit dosing pin into
the horseshoe
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