Fluke 923 - Maintenance

Air Velocity Meter
Maintenance
17
Recall
To recall a sample:
1. Push .
2. Push  (Recall). RECALL shows on the display. The
sample number also shows on the display.
3. To move through the samples, push  and . The data for
each sample is shown on the display.
Calculate Average
To calculate the average from the samples that have been stored
push . “AVG” shows on the display and the average of the
stored readings is computed and shown.
Maintenance
W Warning
For safe operation and maintenance of the Product:
• Replace the batteries when the low battery
indicator shows to prevent incorrect
measurements.
W Caution
To prevent damage to the Product:
• Remove batteries to prevent battery leakage
and damage to the Product if it is not used for
an extended period.
• Be sure that the battery polarity is correct to
prevent battery leakage.