Dynojet Flow Meter Manual do Utilizador descarregar pdf (Página 15)

USER GUIDE

Flow Meter Testing

Version 1 Flow Meter User Guide

SENSOR BLOCK ASSEMBLY

The sensor is not covered by a warranty. The sensor is extremely fragile. Use

caution when handling it.

The sensor is hot. Before touching the sensor make sure it has cooled.

1 With the flow meter still attached, remove the sensor hose from the filter.

2 Plug the sensor hose with your finger.

3Turn the air pump on.

4 Record the flow meter reading in a data table on page 16.

Note: The flow meter reading should be zero. If the flow is more than

two liters/minute the sensor has a significant leak.

5Turn the air pump off.

6 If the sensor is leaking, remove the sensor and clean all threads. Clean and

tighten all fittings. Reinstall the sensor and test again.

7 Attach the pump inlet hose to the pump inlet port.

8 Attach the sensor hose to the filter.

Figure 8: Test Point Three—Sensor Block Assembly

sensor hose

plug with finger

sensor

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