Pulsafeeder ELMA NEMA 4X, Инструкция по установке, эксплуатации и обслуживанию

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Assembly of ELMA Control
1. Reinstall crosshead, pump head and reagent head assembly
2. Holding rear mechanical stop against bushing, push adjustment shaft extension
forward until it hits the stop. Slide nylon washer, over shaft extension. Slide
timing gear over shaft extension forward to gearbox. Secure timing gear in place
with 2 #8-32 setscrews spaced 90 degrees apart.
3. Turning worm shaft, position crosshead at full forward extension.
4. Thread adjustment shaft up to piston leaving a gap between piston and
crosshead of 0.002 inches.
5. Slide front mechanical stop forward until it is tight against the gearbox wall.
Secure stop in place with setscrews.