GE AutoSigma 3000 DL, Technical Reference, Operating Manual

Page: 58 / 68

8.1 Cleaning
Use a soft cloth moistened with a soap or mild deter-
gent to clean the case, buttons and display window.
A
Attention:
Do not use abrasive cleaning agents of any kind as
these will erase the legend graphics and scratch the
display window.
Do not use solvent cleaners of any kind, as they may
cause irreparable damage to case and contents.
8.2 Care of Batteries
H Note:
On removal of the batteries the instruments will retain
its settings and stored data (DL model). Memory stor-
age does not rely on battery power (make sure the
instrument is switched off before removal of the batter-
ies).
When the batteries no longer have enough power to
drive the instrument, remove and dispose of them cor-
rectly. Do not leave discharged batteries in the battery
holders.
If the instrument is to be stored for some time without
being used, remove batteries before storing.
Cleaning
Maintenance and care
8 - 2
Issue 04, 06/2007 AutoSigma 3000