Auto Off; Units °C Or °F (C.a 63 And 65) - Chauvin Arnoux C.A 61 Mode D'emploi

3.1.2 Auto Off

Your calibrator has an Auto Off system (Auto Power Off » APO) which functions after 15
minutes, approximately, of inactivity (saving the battery). This function can be active or
inactive.
Internal programme
AP0?
In case of
incorrect
operation, exit pro-
gramming imme-
diately by pressing
the button
OFF
and re-start the ope-
ration.
3.1.3 Unit °C or °F (C.A 63 and 65)
Your calibrator can display temperatures in °C or in °F.
To set the unit of your choice, run the internal programme sequence (paragraph 3.1.1) until
the «dEg?» screen is displayed, then follow the operations described.
Internal programme
E9?
In case of incor-
rect operation,
exit programming imme-
diately by pressing the
button and re-
OFF
start the operation.
To do that, run the internal programme sequence
(paragraph 3.1.1) until the «APO?» screen is
displayed, then follow the procedures described.
O
O F F
E9
°C
E9
°F
33
instrument in measurement
mode with Auto Off.
instrument in permanent
measurement mode
(without Auto Off)
Note battery life!
instrument in measurement
mode with display in °C
instrument in measurement
mode with display in °F