Endress+Hauser Flowfit CYA27, Руководство по эксплуатации

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Flowfit CYA27 Installation
Hauser 25
5.5 Installing sensor in assembly
5.5.1 Disinfection sensor
Please note the following during installation:
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Configure the minimum flow rate.
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If the medium is fed back into an overflow basin, pipe or similar, the resulting
counterpressure on the sensor must not exceed 2 bar (29 psi) bar absolute and must
remain constant.
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Avoid negative pressure at the sensor, e.g. due to medium being returned to the suction
side of a pump.
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To avoid buildup, heavily contaminated water should also be filtered.
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1. 2. 3. 4.
A0043536
1. The assembly is supplied to the customer with a union nut screwed onto the
assembly: unscrew union nut from assembly.
2. The assembly is supplied to the customer with a dummy plug inserted in the
assembly: remove dummy plug and O-ring (1) from the assembly.
3. Slide the sensor with the adapter for Flowfit CYA27 into the opening in the assembly.
4. Screw union nut onto assembly on block.