Honeywell VA201T Calibration Handbook page 23

Calibration Handbook
Press Enter to acknowledge.
Use the Up or Down arrow until the Set Span field is reached.
Press Enter to acknowledge.
Use the Up or Down arrow to select the sensor to be calibrated.
Press Enter to acknowledge.
Use the Up or Down button to set the span gas value multiplied by the conversion factor, if needed (See
table below).
Press Enter to acknowledge.
Press Enter again to activate GoCalib.
Wait message appears, the transmitter will go into span calibration.
The calibration procedure is finished when the Menu Set Span message appears.
Use the Up or Down arrow until the Quit field is reached.
Press Enter to exit.
VA301EM 23