dymax 826 사용자 설명서 - 페이지 11
{카테고리_이름} dymax 826에 대한 사용자 설명서을 온라인으로 검색하거나 PDF를 다운로드하세요. dymax 826 20 페이지. Disposable fluid path valve
페이지 인쇄flow will usually provide a correct setting. The Pinch Stop Screw is now correctly set up to
provide the minimal wear and tear on the Tube.
5.
After adjusting the Pinch Stop Screw (Figure 5, K), loosen the Locking Nut (Figure 5, B) and
turn the Piston Stop Screw (Figure 5, C) clockwise until you feel resistance. The resistance
you feel is the Piston Adjustment Screw pressing against the Piston (Figure 5, A). The Pinch
Stop Screw is now set to a closed position.
Note: You may cut the tubing if you tighten the Piston Adjustment Screw (I) too much.
6.
To set the Piston (Figure 5, A) to the desired amount of opening, turn the Piston Stop
Screw (Figure 5, C) counter-clockwise from the closed position as described above. Once
the desired amount of opening is reached, retighten the Locking Nut (Figure 5, B).
Note: One full turn of the Piston Stop Screw (Figure 5, C) equals 0.042 inches
[0.1 cm] of travel.
Adjusting Suck-Back
Figure 6. Suck-Back Adjustment Procedure Components
Use the following steps to set the Suck-Back Piston (Figure 6, D):
1.
Tighten the Suck-Back Stop Screw (Figure 6, J) clockwise until the screw is bottomed
out.
2.
Turn the Suck-Back Stop Screw (Figure 6, J) approximately 1/2 a turn counter-
clockwise. Greater suck-back is achieved by turning the Suck-Back Stop Screw
counter-clockwise.
Model 826 Dispensing Valve User Guide
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