923
Users Manual
8
Buttons
Table 4 explains the Product buttons.
Table 4. Buttons
Button Function
Power- Push to turn the Product on or off.
Backlight- Push to turn the backlight on or off.
Units
Velocity- Push to see velocity and temperature.
When used with you can set measurement
units.
Clear All
Calculate Average- Push to see the average
value of recorded data. When used with
you can delete all recorded data. Also used for
.
Set Barometric
Flow- Push to enter duct parameters and flow.
When used with and and you can
enter barometric pressure.
Set Alarm
Save- Push to record measurement data. Push
to set the velocity alarm. Also used for .