UD2100 Ultrasonic Doppler Flow Meter
5
Operation and Functions
5.1
Keypad system
The diagram shows the GF UD2100 menu system. Arrows show the four directions to leave a menu box. Pressing a corresponding
keypad arrow will move to the next item in the direction shown. Move the cursor (highlighted) under numerals and increase or de-
crease numerals with the
To store calibration values permanently (even through power interruptions), press the
12
and
keys.
Operating Instructions
button.