2: Never connect one polarity of the battery to the other one with wire,
nor throw batteries into fire, or it will cause an explosion.
3: Do not attempt to dismantle the battery! The battery’s intensively
alkaline electrolyte is corrosive and endangers the user. In case of
contact 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
1: The light meter should be turned off before replacing batteries.
2: Use batteries specified in technical data only.
3: If the meter is not to be used for a long time, take out the batteries. In
case the meter is polluted due to battery leak, the meter should be
sent by post to the manufacturer for cleaning and checking.
4: For disposal of used batteries, follow existing specifications on
battery recycling, reuse and treatment.
Reference Table for Illumination Standard of Various locations Fc
illuminance value can be obtained from Lux illumination value divided
by 10.764
Schools:
Drafting classroom, sewing classroom, computer
classroom
Classroom, laboratory, practice workshop, research
room, reading room, stack room, office, staff lounge,
conference room, health center, restaurant, kitchen,
pantry, radio room, printing room, switchboard room,
guard room, indoor stadium
Large classroom, auditorium, storage cabinet room,
lounge, staircase
Corridor, elevator corridor, toilet, duty room, workers
room, bridge, school outdoor playground
Warehouse, garage, fire escape
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