Model: TB-31
Safety Information
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2
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Safety Information
(1) Meaning of markings
The signal terminology and symbols related to warnings in the instruction manual are defined below.
The alert symbol mark (
: General caution mark) indicates the possibility of hazard or damage and
also means “Refer to the instruction manual.”
:
Indicates the degree of hazard which can lead to death or serious injury if you fail to operate the
product properly.
Serious injury means an injury such as loss of sight, burns (high temperature or low temperature),
electric shock, bone fracture and poisoning, and the aftereffects of the injury remains or the injury
requires hospitalization or long periods of outpatient treatment.
:
Indicates the degree of hazard/loss which can result in injury or property damage if you fail to operate
the product properly.
Injury means an injury not requiring hospitalization or long periods of outpatient treatment and refers
to burns or electric shock. Property damage refers to widespread damage to the home, household
goods and livestock, pets, equipment, materials, etc. (damage to other than the product itself).
【
IMPORTANT
】
Indicates important matters other than
and
. They are the
matters such as preventing damage to the product main body, preventing data
destruction, preventing wasting time, maintaining performance, and observing
regulations.
〔
NOTE
〕
Indicates comments, reasons, background information, a case example and other
items to help the reader understand the meaning.
Indicates
reference
items.
①
,
②
,
③
Indicates item numbers such as the ones used in operations.
(2) Safety compliance items
Explosion, fire, electric shock, and battery leakage
Do not use the product in an area where explosive gas or flammable gas exists.
Do not place the product in a fire or burn it. Doing so may cause an explosion or fire
inside the product.
Always verify that the power is off before connecting or disconnecting the plug, AC
adapter cover, or input/output cover. Water or reagent entering the product may short
the circuits and cause electric shock or fire.
When the product will not be used for a long time, always remove the AA size alkali
battery or AA size rechargeable nickel hydride battery.
Liquid may leak from the battery.