Potter NGP-300D, Инструкция по установке, эксплуатации и обслуживанию

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Manual: NGP-300D
Filter Replacement
To replace the filters in the generator cabinet:
1. Isolate the nitrogen generator and relieve pressure.
2. Disconnect the power to the nitrogen generator.
3. Unscrew the bowl from the filter body by pushing
the black lever down and twisting. This can be done
without disconnecting the drain line. See Figure 23.
4. Remove the element by unscrewing the filter. See
Figure 24.
5. Clean the filter body and bowl with a clean rag.
6. Replace the filter elements using filters provided in the
replacement kit.
7. Check for leaks.
Air Compressor Replacement
1. Isolate the nitrogen generator and relieve pressure.
2. Disconnect the power to the nitrogen generator.
3. Disconnect wires in junction box on the air compressor.
4. Loosen union after flex hose on compressor discharge.
5. Remove flex hose from compressor discharge.
6. Remove bolts holding compressor to rubber isolation
mounts.
7. Install new air compressor.
8.
Verify wiring in motor junction box corresponds to the
input voltage.
9. Power the generator.
10. Check for leaks.
5 Micron Filter Coalescing Filter
Figure 23
Figure 24
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