KPS 603550020, User Manual

Page: 49 / 245

49
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PRECAUTIONS
This device is powered by a rechargeable lithium battery. To
use the battery safely, observe the following items:
g
Do not attempt to open or disassemble the battery in any event.
g
Do not put the battery in a high-temperature environment or close
to a high-temperature object.
g
Do not short-circuit the battery.
g
Do not put the battery in a humid environment or in water.
g
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eyes with clean water immediately, and go for medical care.
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charging steps and precautions. Otherwise, the battery may be
heated or damaged, or cause personal injuries.
When wiping the device, take the following measures:
g
Non-optical surfaces: Wipe the non-optical surfaces of the thermal
imager with a piece of clean and soft cloth when necessary.
g
Optical surfaces: When using the thermal imager, do not dirty the
optical surfaces of a lens. Especially, do not touch the lens with
your hands. Otherwise, the sweat on hands will generate marks
on the lens, and may even corrode the optical coating on the glass
surface. When the surfaces of the optical lens are contaminated,
wipe them carefully with dedicated lens paper.