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8024B
battery voltage falls to a point where the 'BT' is displayed and the digital display
is inactive or no longer responds to a signal input, the battery should. be
replaced immediately to prevent damage to the LCD.
WARNING
TO AVOID
ELECTRICAL
SHOCK,
BATTERY
OR FUSE
REPLACEMENT
SHOULD
ONLY BE PERFORMED
AFTER THE INPUT SIGNAL AND TEST
LEADS HAVE BEEN REMOVED
FROM THE INPUT TERMINALS AND THE
POWER SWITCH HAS BEEN SET TO OFF.
1.
Set the 8024B POWER
switch to OFF.
2.
Remove test leads from external circuit connections and from the 8024B input
terminals.
3.
Open the battery compartment
on the bottom
of the 8024B as shown in
Figure 2-1.
Figure 2-1.
Removing the Battery Cover
2-2
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