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Safety precautions
On the inverter and in its instruction manual, important information is contained for preventing
injuries to users and damages to assets and for proper use of the device. Read the instruction
manual attached to the inverter along with this instruction manual for completely understanding
the safety precautions and adhere to the contents of these manuals.
Explanation of markings
Marking
Indicates that errors in operation may lead to death or serious injury.
Warning
Indicates that errors in operation may lead to injury (*1) to people or that these errors
Caution
may cause damage to physical property. (*2)
(*1) Such things as injury, burns or shock that will not require hospitalization or long periods of
outpatient treatment.
(*2) Physical property damage refers to wide-ranging damage to assets and materials.
Meanings of symbols
Marking
Indicates prohibition (Don't do it).
What is prohibited will be described in or near the symbol in either text or picture
form.
Indicates something mandatory (must be done).
What is mandatory will be described in or near the symbol in either text or picture form.
Indicates warning or caution.
What is warned, or what the caution should be applied to will be described in or near
the symbol in either text or picture form.
◼ Limitation of use
●
Never use this unit with any device other than TOSVERT series inverters. Doing so may cause an
accident.
■ Transportation & installation
・Do not install or operate the option if it is damaged or any component is missing. This
can result in electric shock or fire. Please consult your local sales agency for repairs.
・Do not place any inflammable objects nearby. If a flame is emitted due to malfunction, it
may result in a fire.
・Do not install in any location where the option could come into contact with water or other
Prohibited
fluids. This can result in electric shock or fire.
・Do not open the front cover on the option while the inverter power is on.
It may lead to electric shocks.
・Must be used in the environmental conditions prescribed in the instruction manual. Use
under any other conditions may result in malfunction.
・Must be installed in non-inflammables such as metals.
Mandatory
The rear panel gets very hot. If installation is in an inflammable object, this can result in
Action
fire.
Meaning of marking
Meaning of marking
Safety precaution
Warning
1
Ｅ６５８１５９０
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