Metcal BVX-250 Guia Del Usuario página 3

BVX-250 Series Fume Extraction System
User Guide
Safety Precautions
1.
1.1.
Refers to safety regulations and required safety measures that protect the operator
or other persons from injury.
Caution!
Emphasizes what must be done or avoided so the unit or other property is not damaged.
Notice:
Gives recommendations for better handling of the unit during operation, adjustment, and
service activities.
1.2.
WARNING!
For safe and successful operation of the Unit, read these instructions completely. If the
instructions are not observed, the manufacturer can assume no responsibility. Retain
this manual for future reference.
WARNING!
Consult your "safety department" when using the Unit on flammable gases. This Unit is
not explosion safe and can only be used for the extraction of vapors, which have
concentration levels well below the lower explosive limits.
WARNING!
Do not use the Unit to extract corrosive substances.
WARNING!
Do not expose the connecting cable to heat, oil, or sharp edges.
WARNING!
Make sure the Unit stands stable and secure.
WARNING!
Use only original equipment filters.
WARNING!
Do not operate the Unit without filter inserts. Contaminants in the
extracted air will damage the blower.
WARNING!
Always disconnect the power supply before servicing the Unit.
WARNING!
Never cover exhaust openings.
WARNING!
Never cover all air inlet openings simultaneously.
Exception: One opening may be sealed off for single station operation.
WARNING!
This system is equipped with automatic reset overload protection, which may cause
the unit to restart automatically.
WARNING!
Observe general safety regulations for the handling of chemicals such as adhesives and
sealants. Observe the manufacturer's instructions as stated in the Material Safety Data
Sheet (MSDS).
Safety Symbols
Warning!
Safety Warnings
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