MS6612 Multi-functional Light Meter
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Notice
1: Please make sure the light meter is turned off before cleaning.
2: Do not use benzene, alcohol, acetone, ethyl ether, ketones, thinners and gasoline, etc. in
cleaning, because they will transform or fade the light meter.
3: The light meter can only be used again when it is completely dry after cleaning.
6.3
Battery replacement
If the battery symbol appears on the LCD accompanied by buzzer alarm, batteries must be replaced.
Batteries should be replaced as follow:
Turn off the meter;
Remove the screw on the back of the meter and open the battery compartment;
Remove exhausted batteries;
Replace new batteries observing polarity;
Replace the battery compartment cover and secure the compartment screw.
Warning
1: Do pay attention to the right polarity of battery when putting in or replacing batteries. In
case of polarity reversal, the light meter will be damaged, and can even cause explosion or
fire.
