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E Service / Repair

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DELTABOOSTER_GB01<br />

Trouble-shooting<br />

To ensure a problem-free operation, the following requirements must be fulfilled:<br />

1. Machine and pipeline must be free of air and tight.<br />

2. The water temperature must not exceed 80°C.<br />

3. The water must be without any impurities as for instance running sands > 50 µ.<br />

4. The water supply must always be sufficient.<br />

5. The ambient temperature must not exceed 40°C.<br />

6. Variations in the mains voltage must be max. ±10% of the rated value.<br />

D<br />

Functional Requirements<br />

If the above-mentioned requirements are met, it must be possible, at any time, to tap off 17 l/min. x<br />

the number of pumps under a steady pressure of 160 bar (120 bar in the case of reduced plants)<br />

on a pipeline connected to a DELTABOOSTER and equipped with original standard nozzles.<br />

If these requirements are met and you still experience operational break-downs, there are faults<br />

on the system.<br />

1

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