Lutz DMP 1, Руководство по эксплуатации

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D
General Maintenance
1. Check periodically for product or air leakage. Tighten any joint where leakage is occurring.
2. When pumping hazardous or toxic materials, diaphragms should be replaced at regularly
scheduled intervals based upon pump usage.
3. In freezing temperatures, the pump must be completely drained when idle.
4. When pumping highly abrasive fluids reduce discharge flow rate or reduce air pressure to
prolong diaphragm life.
5. If you are pumping a material that will settle or compact the pump must be flushed before
shut down.
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