VELOCICALC AIRFLOW 9555 Quick Reference

9555 Menu Structure and Quick Reference
Pressure Ports
Additional Messages
Primary Parameter
Secondary Parameters
ON/OFF Key Press to turn the A
display will show the following: Model Number, Serial Number, Software
Revision and Last Date Calibrated.
Press to scroll through choices while setting a parameter. Pressing the
Arrow ( ) Keys
keys simultaneously will lock the keypad to prevent unauthorized adjustments
to the instruments. To unlock the keypad, press the
(Enter) Key Press to accept a value or condition.
Press arrow keys to change choices while setting a parameter. Press the Menu
Arrow ( or ) and
Menu Soft Keys soft key to select the Menu selections, which are Display Setup, Pressure Zero,
Settings, Flow Setup, Actual/Std Set up, Data Logging, Applications, Calibra-
tion and Printer.

Keypad Functions

9555 on and off. During the power up sequence the
IRFLOW
Ventilation Test Instruments
Application Note TSI-145
Battery Indicator
Activity Area
Soft Key Indicators
Soft Keys
keys simultaneously.