Hazard Notices - Nederman NEX D Bedienungsanleitung

EN NEX D/DX
1 Preface
This manual is for the correct installation, use and maintenance of this product.
Read it carefully before using this product or carrying out maintenance.
Replace the manual immediately if lost.
This product has been designed to meet the requirements of relevant EC
directives. To maintain this status, all installation, repair and maintenance
work for this product is to be carried out by qualified personnel using only
original spare parts. Contact the nearest authorized distributor or Nederman for
advice on technical service and obtaining spare parts.
Nederman continuously improves its products' design and efficiency through
modifications, and reserves the right to do so without introducing these
improvements to previously supplied products. Nederman also reserve the right
to, without previous notice, modify data and equipment as well as operating
and maintenance instructions.
2

Hazard notices

This document contains important information that is presented either as a
warning, caution or note. See the following examples:
WARNING!
Warnings indicate a potential hazard to the health and safety of personnel, and
how that hazard may be avoided.
CAUTION! Type of risk.
Cautions indicate a potential hazard to the product but not to personnel, and
how that hazard may be avoided.
NOTE!
3 Description
3.1 NEX DX
The Extractor Arm is designed to be used in environments where the
atmosphere could be explosive as a result of mixing air with gas, vapour, mist
or dust (equipment category 2).
3.2 NEX D
The Extractor Arm is designed to be used in environments where the
atmosphere probably will not be explosive as a result of mixing air with gas,
vapour, mist or dust. If this may happen, it will be in exceptional cases and for
short periods (equipment category 3).
CAUTION!
NEX D or NEX DX must not be used for extracting such dust/gas-mixtures
which could affect the product materials, see Figure 3.
WARNING!
The NEX-arm must not be used for extracting dust/air-mixtures with:
* MIE < 5 mJ for NEX DX
* MIE < 10 mJ for NEX D
(* MIE = Minimum Ignition Energy)
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Type of injury.
Notes contain other information that is important for personnel.
Risk of explosion.