UNI-T UT804

53
Model UT804: OPERATING MANUAL
Figure 6-2. Battery Replacement
C. Replacing the Battery
When the Meter is under battery operated siutation,
battery cannot be re-charged.
Make sure the test leads are disconnected from the
circuit being tested before opening the case bottom.
Warning
To avoid false readings, which could lead to possible
electric shock or personal injury, replace the battery
as soon as the battery indicator “ ” appears
when the Meter is under battery operated siutation.
Follow Figure 6-2 and proceed as follows to replace
the battery:
l
l
l
l
Switch off the Meter, disconnect the power cord and
remove all connections from the terminals.
Use the coin to open the compartment at the case
top, and separate the compartment from the case
top.
Replace with a new 6F22 9V battery.
Rejoin the case top and compartment and close the
compartment.