Waters 1500-Series, Руководство оператора

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3-26 Installing Options and Accessories
5. Inspect the fluid path for obstructions by holding the head support up to
a light source and looking through the holes in the edge of the head
support.
The fluid path must be unobstructed. If it is not, blow through the hole,
or use a thin wire to clear any obstructions.
6. Lay the head support on a hard surface, back side up.
7. Insert the plunger wash seal (spring side down) into the wash seal
cavity.
8. Use the wash seal installation tool (see the figure “Wash seal
installation tool” on page 3-22 ) to bottom the plunger wash seal against
the wash seal spacer.
9. Insert a tube fitting, barbed end out, into each hole on the edge of the
head support.
10. Slide the tubular end of the wash fitting installation tool over the fitting
and press down until the fitting flange is firmly seated against the flat
area on the head support edge.
11. Slide the stainless steel washer, spring, and plastic washer included in
the kit carefully onto the pump plunger.
Installing the 1525EF washers and spring
12. Slide the plunger indicator rod from the back side of the head support
through the hole in the head support.
13. Lubricate the plunger and seals with methanol.
14. Align the head support on the pump housing face.
Stainless steel
washer
Spring
Plastic washer
Plunger