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INF-TN1FSH-E
Before using, read the following safety precaution to ensure correct handling of the flowmeter.
•
The following items are important for safe operation and must be fully observed. These items are
classified into "DANGER" and "CAUTION".
Warning & Symbol
Meaning
DANGER
Incorrect handling may lead to a risk of death or heavy injury.
CAUTION
Incorrect handling may lead to a risk of medium or light injury, or to a risk of
physical damage.
•
The items noted under "
CAUTION
" may also result in serious trouble depending on circumstances.
(
All the items are important and must be fully observed.
Caution on Installation and Piping
( This product has not an explosion-proof structure. Do not use it in a place with
explosive gases, otherwise, it can result in serious accidents such as explosion, fire,
etc.
( The unit should be installed in a place conforming with the installation
requirements noted in this instruction manual. Installation in an improper
location may lead to a risk of electric shocks, fire, malfunction, etc.
( The unit should be installed as noted in the manual. Improper installation will
cause falling, trouble or malfunction of the unit.
( During installation, make sure that the inside of the unit is free from cable chips
and other foreign objects to prevent fire, trouble, malfunction, etc.
( The items under "Caution on Installation" noted in the manual must be fully
observed. Careless installation may result in trouble or malfunction of the unit.
SAFETY PRECAUTION
