SKC Limited AirChek 3000 Deluxe Pump Operating Instructions - Manual (Page 29)

www.skcltd.com 210-3311M Issue E Page 27
User Interface Level One
3. On the Defender calibrator, ensure that the ‘Data Port’ parameter on the Setup - Preferences screen is
set to the ‘SKC’ option. Set the Defender to take continuous readings. Refer to the Defender instructions
for further information.
4. On the pump enter User Interface Level One as detailed in Getting Started 7) on page 19.
5. Press the button until the ‘CAL’ screen is displayed.
6. Press the button seven times to initiate a full calibration, the LCD screen will
show ‘FCAL’.
7. At each calibration point the LCD screen will display the calibration point number.
8. After a number of Defender readings the pump LCD screen will briefly display the
calibration flow rate.
9. The pump LCD screen will then display the next calibration point number, and the
process repeats across the operating flow range of the pump.
Note: The flow rate may be zero or very low at the first few calibration points, and the
Defender piston may move very slowly. This is normal; do not interrupt the calibration.