KPS-LX30LED • Digital light meter
First wipe the meter with a damp soft cloth with clean water or neutral deter-
gent and then with a dry cloth.
• Please make sure the light meter is turned off before cleaning.
• Do not use benzene, alcohol, acetone, ethyl ether, ketones, thinners and
gasoline, etc. in cleaning, because they will transform or fade the light meter.
• The light meter can only be used again when it is completely dry after
cleaning.
8.3 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 com-
partment
- Remove exhausted batteries
- Replace new batteries observing polarity
- Replace the battery compartment cover and secure the compartment
screw..
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. Neither connects one polarity of the bat-
tery to the other one with wire, nor throws batteries into fire, or it will cause
explosion. Do not attempt to discompose the battery! The battery's inten-
sively alkaline electrolyte is corrosive and dangers the user. In case of con-
tact of the electrolyte with skin or clothes, immediately rinse touched parts
with clean water. In case of contact of the electrolyte with eyes, immediately
rinse eyes with clean water and seek medical advice.
Notice
Warning
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