en:appnote:an016

AN016 - Battery replacement procedure

Before replacing the battery we recommend that you verify that the battery is new:

  • charge (use the tester);
  • compatibility.

For greater security and data protection, make a copy of the data in RAM with the Project procedure > Backup or with the Project procedure > Savedata with the Qview software.

The battery replacement must be provided with the equipment turned on.

Replacement descriptions:

Fig.1 Remove the battery cover
with flat screwdriver
to pry the tabs
Fig.2 Replace the battery make sure of
respect the polarity
Fig.3 Put back the cover battery
Fig.4 Turn off and than turn on the instrument
Fig.5 If the procedure is correct
BATT led stay OFF 1)

1) Only for CPU D and E. For CPU B and C, the BATT led can be reset with the Reset allarm battery.

If after replacing the battery the BATT stays on or flashes you should contact the constructor of the machine.
If the BATT led turn OFF, but the ERR led flash for Error Checksum, you should restore the data save with the Project procedure > Restore or Project > Recalldata from Qview.
If you ran a Project > Backup is possible to run the Restore even without the PC.
If after the installation or battery replacement, HALT led flash, set the data, the time and reset the “Internal Error“.
(Note: if the command does not work, turn off the instrument, turn on the instrument and repeat the procedure)

  • Last modified: 2019/08/29 17:01