Teledyne First Responder CG, User Handbook Manual, Page: 84 / 104

B-8
FIELD CALIBRATION FIRST RESPONDER CG - USER HANDBOOK
11. Make sure that the regulator valve is in the fully
closed position (Off) then disconnect the regulator
from the gas cylinder (turn regulator body in a counter
clockwise direction).
12. Replace the cap on the calibration gas cylinder.
13. Repeat steps 1 to 12 for each range to be calibrated
otherwise quit FCM. See QUITTING FCM for further
details.
Quitting FCM
Quit and Save Changes
1. Press and hold (Button 2) to save CAL data.
2. Double press (Button 1) to exit FCM.
Quit Without Saving Changes
1. Double press (Button 1) to exit FCM.
Note: When you exit the FCM without saving the new
CAL data, the old calibration data remains in the
instrument memory.