Yamato Scientific WG221S Water Purifiers - Manual (Page 3)

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For Safety Use
Explanation of Graphic Indication
This instruction manual and our products apply various graphic indications for safety use. Ignoring these
indicators or improper handling of the unit can cause such situations as indicated below. Please read and
apprehend the following contents.
Warning Warning indicates possibility of serious injuries (1) or death.
Caution Caution indicates possibility of injuries (2) on person or damages on property (3).
(1) Serious injuries mean any injuries , electric shocks, bone fractures and poisoning causing
after effects or requiring hospitalization or long outpatient treatment
(2) Injuries mean any injuries and electric shocks not requiring hospitalization or long outpatient
treatment.
(3) Damages on property mean any damages on facilities, machinery, buildings, etc.
Meaning of graphic indications
It shows conducts to be surely done.
It shows warnings or cautions.
It shows prohibited conducts.