User`s guide

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Note: To enter another menu on the way, press key
if no : validate by pressing key
again bringing up : it is now possible to re-start calibrating
or to go to another menu.
THE CHG CELL MENU
After changing the faulty cell (see section on maintenance and upkeep)
- bring up
- validate by pressing key
- this brings up (for example)
- successive presses on key
then bring up
and then
- validate the wanted channel by pressing key
Example :
- validate by pressing key
- this brings up
- then by successive presses on key bring up the reference gas wanted
- validate by pressing
- this brings up (calibration gas and the value)
- display the value of the calibration gas which will be used for the calibration, by
pressing key to increment and key to move
- then validate by pressing key
Butane
calib
CHG CELL
CHAN CH4
CG X.XX
CHAN O2
CHAN H2S
CHAN CH4