Clements SUC84602, Руководство пользователя

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CLEMENTS CLEMENTS CLEMENTS CLEMENTS
23
Setup for Diagnostic and Performance Testing
Note that the following arrangements are not used for actual
suctioning applications. They are specified to remove
unnecessary variations when diagnosing faults and as a
standard setup for performance measurement.
Vacuum Check
Max
Vacuum
Gauge
Switch on pump and occlude inlet. Note maximum vacuum
reading.
Disconnect all items from inlet and with pump switched off,
confirm that gauge reads zero. A non-zero reading indicates a
faulty gauge.
Set vacuum control knob to maximum, switch on pump and
confirm that gauge reads zero. A non-zero reading indicates
obstruction in internal tubing or connections.
2.
Connect a calibrated vacuum gauge directly to inlet and repeat
maximum vacuum reading.
Confirm that pump gauge reads within the specified tolerance.
2. Occluded
-
vacuum check
Max
Vacuum
Gauge
3. Occluded
-
gauge check
Max
Vacuum
Gauge Calibrated
Vacuum
Gauge
1. Unoccluded
-
zero check
Diagnostic Setup