5.3
The
when the voltage drops below proper operating
range. This indicates that the batteries need to
be changed.
It is recommended to replace both batteries at the
same time.
• The meter must be in the OFF position and
disconnected from any circuit or input.
• Place the meter face down and loosen the
battery cover screw with a flat head screw-
driver.
• Replace the batteries with two fresh 1.5V AAA
(LR03) batteries.
• Replace the battery compartment cover and
tighten down the screw.
Quality AEMC Products Online at:
TRMS Clamp-on Meter Model 502
Battery Replacement
symbol will appear on the LCD display
GlobalTestSupply
www.
.com
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