Nederma 500 Series, Instruction Manual

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Electrical vacuum cleaners
EN
2.1 General safety instructions
WARNING! Explosion risk
• Do not collect items that may cause ignition or blocking. It is strictly prohibited to collect material that
can undergo dangerous chemical or thermal reactions and/or self-ignite.
• If this unit is used to collect hazardous material or is located where such material is present, contact
your nearest authorized distributor or Nederman for technical advice.
• Do not use the vacuum cleaner to collect material that is caustic, hot, explosive, highly flammable,
chemically unstable, spontaneously ignitable, or which can release sparks.
Table 2.1 Explanation of sign and sticker symbols used on vacuum cleaner components or with doc-
umentation.
Sign Description Sign Description
Max 8 bar
Pressure, max 8 bar.
MAX 40˚C
Ambient temperature, max 40°C.
Alternating current. Moving pneumatic cylinder.
High noise level.
Use hearing protection.
Crush risk.
Easily tipping over. Use a cotter pin.
Do not vacuum hazardous material. Do not place on an uneven surface.
Do not vacuum explosive material. Do not use a crane.
Do not vacuum caustics. Do not weld.
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