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Be Sure To Read This Before Use
Safety Notice
To use VF66B (DC motor drive) correctly, be sure to completely read this manual and all other attached
documents before installation, operation, maintenance, and inspection. You need to have a good knowledge
of equipment, safety information, and all notices before using VF66B (DC motor drive).
In this manual, safety notices are ranked as "Danger", "Warning", and "Caution".
Danger
When improper use may cause a dangerous situation, death or serious injury may result,
and its danger seems to be very urgent.
Warning
When improper use may cause a dangerous situation, and death or serious injury may
result.
Caution
When improper use may cause a dangerous situation, medium-level or minor injury may
result, and only physical damage may result. However, it can cause serious results
depending on the situation. Cautions described in this manual are all important. Be sure to
observe them.
Caution
[Installation]
Install VF66B (DC motor drive) on non-inflammables such as metal.
Otherwise, a fire may occur.
Do not put inflammables near VF66B (DC motor drive).
Otherwise, a fire may occur.
Do not hold the front cover when transporting VF66B (DC motor drive).
It may fall, which can result in injury.
Install VF66B (DC motor drive) in a place which can support its weight.
It may fall, which can result in injury.
Do not install and operate VF66B (DC motor drive) which is damaged or does not have any parts.
Otherwise, you may be injured.
Danger
[Wiring]
Check that the input power is turned off before wiring.
Otherwise, electric shock or a fire may occur.
