Nederman NEX D Series, Instruction And Operation Manual

NEX D/DX

1

4

1 

Preface

Read  this  manual  carefully  before  installation,  use  and  service  of  this  product. 

Replace  the  manual  immediately  if  lost.  Nederman  reserves  the  right,  without 

previous notice, to modify and improve its products including documentation.

A

ll installation, maintenance and repair 

should be completed 

by qualified personnel 

using only original spare parts. Contact the nearest authorized distributor or Nederman 

for advice on technical service and obtaining spare parts. If there are any damaged or 

missing parts when the product is delivered, notify the carrier and the local Nederman 

representative immediately.

2 

Hazard 

N

otices

This document contains important information that is presented either as a warning, 

caution or note. See the following examples

:

WA

RNIN

G

! 

I

ndicate

s

 a potential hazard to the health and safety of personnel and 

how that hazard may be avoided.

CAUTION! 

I

ndicate

s

 a potential hazard to the product 

(

not to personnel

)

and 

how that hazard may be avoided.

NOTE! 

C

ontain

s

other 

relevant

/important 

information.

3 

Descriptio

n

The NEX D/DX is designed to be used in environments where the atmosphere could be 
explosive as a result of mixing air with dust. NEX D is equipped with a

 grounded

ventilation hose made of FDA approved ingredients. NEX DX has a double 

ground wire

and

 antistatic ventilation hose that prevents static electricity and sparks. Both 

products are suitable for industries where hygiene is a top priority.

W

ARNIN

G

!

Risk of Explosion

The NEX-arm must not be used for extracting dust/air-mixtures with:

*

MIE < 3 mJ for NEX DX/D

(

*

MIE 

=

 Minimum Ignition Energy)

CAUTION! 

NEX D/DX must not be used for extracting dust that could affect 

or 

interact with 

the materials

used in the 

NEX D/DX, see Figure 3 and 

see list below

.

NEX D/DX contains the following materials

 of construction (

see Figure 3

)

Aluminum

PP (Polypropylene)

P

V

C

EPDM

Stainless steel 

Arm system: Aluminium and spring steel

NEX D: P

V

C

NEX DX: Polyester/Polyurethane