Nederman NEX HD User manual

User Manual
Extraction Arms, NEX HD
NEX HD
Originaluser manual
EN USER MANUAL
Translation of originaluser manual
CS NÁVOD OBSLUZE
DA BRUGERVEJLEDNING
DE BEDIENUNGSANLEITUNG
ES MANUAL DE USUARIO
FI ÄYTTÖOHJE
FR MANUEL DE L'UTILISATEUR
HU FELHASZNÁLÓI ÉZI ÖNYV
IT MANUALE DELL'UTENTE
NL GEBRUI ERSHANDLEIDING
NO BRU ERMANUAL
PL INSTRU CJA OBSŁUGI
SV ANVÄNDARMANUAL
ZH 使用手册
2022-09-19 144091 (03)
EN
CS
DA
DE
ES
FI
FR
HU
IT
NL
NO
PL
S
ZH

NEX HD
Trace back information:
Workspace Main version a61
Checked in 2022-09-19
Skribenta version 5.5.022

NEX HD
Declaration of Conformity ........................................................ 4
Figures .......................................................................................... 8
English ........................................................................................... 17
Český ............................................................................................. 22
Dansk ............................................................................................. 27
Deutch ........................................................................................... 32
Español .......................................................................................... 37
Suomi ............................................................................................ 42
Français ......................................................................................... 47
Magyar .......................................................................................... 52
Italiano .......................................................................................... 57
Nederlands ................................................................................... 62
Norsk ............................................................................................. 67
Polski ............................................................................................. 72
Svenska ......................................................................................... 77
中文 ................................................................................................ 82
3

NEX HD
Declaration of Conformity
EN English
Declaration of Conformity
We, AB Ph. Nederman & Co., declare under our sole responsibility that
the Nederman product:
NEX HD (Part No. **, and stated versions of **) to which this declara-
tion relates, is in conformity with all the relevant provisions of the fol-
lowing directives and standards:
Directives
2006/42/EC
Standards
EN ISO 12100:2010, EN ISO 20607:2019, EN ISO 21904-1:2020
The name and signature at the end of this document is the person re-
sponsible for both the declaration of conformity and the technical file.
CS Český
Prohlášení o Shodě
My, společnost AB Ph. Nederman & Co., prohlašujeme na svou zodpo-
vědnost, že výrobek Nederman:
NEX HD (díl č. **, a uvedla, verze **), ke kterému se toto prohlášení
vztahuje, je v souladu se všemi příslušnými ustanoveními následujících
směrnic a norem:
Směrnice
2006/42/EC
Normy
EN ISO 12100:2010, EN ISO 20607:2019, EN ISO 21904-1:2020
Na konci tohoto dokumentu je jméno a podpis osoby zodpovědné za
prohlášení o shodě a soubor technické dokumentace.
DA Dansk
Overensstemmelseserklæring
AB Ph. Nederman & Co., erklærer som eneansvarlige, at følgende pro-
dukt fra Nederman:
NEX HD (Artikel nr. **, og erklærede versioner af **), som denne erklæ-
ring vedrører, er i overensstemmelse med alle de relevante bestem-
melser i de følgende direktiver og standarder:
Direktiver
2006/42/EC
Standarder
EN ISO 12100:2010, EN ISO 20607:2019, EN ISO 21904-1:2020
Navnet og underskriften sidst i dette dokument tilhører den person,
der er ansvarlig for såvel overensstemmelseserklæringen som den tek-
niske dokumentation.
DE Deutch
Konformitätserklärung
Wir, AB Ph. Nederman & Co., erklären in alleiniger Verantwortung, dass
das Nederman Produkt:
NEX HD (Art.-Nr. **, und bauartgleiche Versionen **), auf welches sich
diese Erklärung bezieht, mit allen einschlägigen Bestimmungen der fol-
genden Richtlinien und Normen übereinstimmt:
Richtlinien
2006/42/EC
Standards
EN ISO 12100:2010, EN ISO 20607:2019, EN ISO 21904-1:2020
Der Name und die Unterschrift am Ende dieses Dokuments sind die für
die onformitätserklärung und die technischen Unterlagen verant-
wortlichen Personen.
ES Español
Declaración de Conformidad
Nosotros, AB Ph. Nederman & Co., declaramos bajo nuestra exclusiva
responsabilidad que el producto de Nederman,
NEX HD (Ref. n.º ** y las versiones indicadas de **), al que hace refe-
rencia esta declaración, cumple con todas las provisiones relevantes de
las Directivas y normas que se indican a continuación:
Directivas
2006/42/EC
Normas
EN ISO 12100:2010, EN ISO 20607:2019, EN ISO 21904-1:2020
El nombre y firma que figuran al final de este documento corresponden
a la persona responsable, tanto de la declaración como de la ficha técni-
ca.
FI Suomi
aatimustenmukaisuusvakuutus
Me, AB Ph. Nederman & Co., vakuutamme yksinomaan omalla vastuul-
lamme, että Nederman tuote:
NEX HD (tuotenro ** ja **:n määritetyt versiot), jota tämä vakuutus
koskee, on seuraavien direktiivien ja standardien kaikkien sovelletta-
vien määräysten mukainen:
Direktiivit
2006/42/EC
Standardit
EN ISO 12100:2010, EN ISO 20607:2019, EN ISO 21904-1:2020
Tämä asiakirjan lopussa oleva nimi ja allekirjoitus ovat henkilön, joka
vastaa sekä vaatimuksenmukaisuusvakuutuksesta että teknisestä tie-
dostosta.
4

NEX HD
FR Français
Déclaration de Conformité
Nous, AB Ph. Nederman & Co., déclarons sous notre seule responsabili-
té que le produit Nederman :
NEX HD (réf. ** et versions indiquées de **) auquel fait référence la
présente déclaration est en conformité avec toutes les dispositions ap-
plicables des directives et normes suivantes :
Directives
2006/42/EC
Normes
EN ISO 12100:2010, EN ISO 20607:2019, EN ISO 21904-1:2020
Le nom et la signature à la fin de ce document sont ceux de la personne
responsable de la déclaration de conformité et du fichier technique.
HU Magyar
Megfelelőségi Nyilatkozat
Az AB Ph. Nederman & Co. vállalat teljes felelőssége tudatában
kijelenti, hogy a(z):
Nederman (cikkszám: **, és módosított verziói **) termék, amelyre
ez a nyilatkozat vonatkozik, megfelel az alábbi irányelveknek és
szabványoknak:
Irányelvek
2006/42/EC
Szabványok
EN ISO 12100:2010, EN ISO 20607:2019, EN ISO 21904-1:2020
A dokumentum végén található név és aláírás a megfelelőségi
nyilatkozatért és a műszaki dokumentációért felelős személy neve és
aláírása.
IT Italiano
Dichiarazione di Conformità
AB Ph. Nederman & Co., dichiara sotto la propria esclusiva responsabili-
tà che il prodotto Nederman:
NEX HD (Art. N. **, e le versioni di detto **) al quale è relativa la presen-
te dichiarazione, è conforme alle disposizioni delle seguenti direttive e
normative:
Direttive
2006/42/EC
Normative
EN ISO 12100:2010, EN ISO 20607:2019, EN ISO 21904-1:2020
Il nome e la firma in calce al presente documento appartengono al re-
sponsabile della dichiarazione di conformità e della documentazione
tecnica.
NL Nederlands
Conformiteitsverklaring
Wij ,AB Ph. Nederman & Co., verklaren onder onze verantwoordelijkheid
dat het Nederman product:
NEX HD (artikelnr. **, en vermelde uitvoeringen van **) waarop deze
verklaring betrekking heeft, in overeenstemming is met alle relevante
bepalingen van de volgende richtlijnen en normen:
Richtlijnen
2006/42/EC
Normen
EN ISO 12100:2010, EN ISO 20607:2019, EN ISO 21904-1:2020
Naam en handtekening onder dit document zijn van degene die verant-
woordelijk is voor zowel de Verklaring van Overeenstemming als het
technische document.
NO Norsk
Erklæring om Överensstemmelse
Vi, AB Ph. Nederman & Co., erklærer under vårt eneste ansvar at Neder-
man-produktet:
NEX HD (delenr. **, og angitte versjoner av **) som denne erklæringen
vedrører, er i samsvar med alle relevante bestemmelser i følgende di-
rektiver og standarder:
Direktiver
2006/42/EC
Standarder
EN ISO 12100:2010, EN ISO 20607:2019, EN ISO 21904-1:2020
Navnet og signaturen på slutten av dette dokumentet er den som er
ansvarlig for både samsvarserklæringen og den tekniske filen.
PL Polski
Deklaracja Zgodności
My, AB Ph. Nederman & Co. niniejszym oświadczamy na naszą własną
odpowiedzialność, że Nederman produkt:
NEX HD [nr części ** oraz wskazane wersje **], który jest przedmiotem
niniejszej deklaracji, spełnia wszystkie odpowiednie wymagania wy-
mienionych niżej dyrektyw i norm:
Dyrektywy
2006/42/EC
Normy
EN ISO 12100:2010, EN ISO 20607:2019, EN ISO 21904-1:2020
Na końcu niniejszego dokumentu znajdują się imię i nazwisko oraz pod-
pis osoby odpowiedzialnej za deklarację zgodności oraz dokumentację
techniczną.
S Svenska
Överensstämmelsedeklaration
Vi, AB Ph. Nederman & Co., förklarar under vårt fulla ansvar att Neder-
man-produkten:
NEX HD (artikelnummer **, och angivna versioner av **) som denna de-
klaration avser, är i överensstämmelse med alla relevanta bestämmel-
ser i följande direktiv och standarder:
Direktiv
2006/42/EC
Standarder
EN ISO 12100:2010, EN ISO 20607:2019, EN ISO 21904-1:2020
Namnet och signaturen i slutet av detta dokument är den person som
ansvarar för både försäkran om överensstämmelse och den tekniska fi-
len.
ZH 中文
符合性声明
我们瑞典 AB Ph. Nederman & Co. 公司郑重声明：
与本声明相关的 Nederman 产品 NEX HD（零件号：**，并指出版本**）符
合以下 指令和标准的所有相关条例：
指令
2006/42/EC
标准
EN ISO 12100:2010, EN ISO 20607:2019, EN ISO 21904-1:2020
此文档末尾的名字和签名即为符合性声明和技术文件的负责人.
5

NEX HD
**
10560332, 10560432, 10560532, 10560232
AB Ph. Nederman & Co.
P.O. Box 602
SE-251 06 Helsingborg
Sweden
Anna Cederlund
Product Center Manager
Technical Product Management
2022-09-19
6

NEX HD
UK Declaration of Conformity
We, AB Ph. Nederman & Co., declare under our sole responsibility that the Nederman product:
NEX HD (Part No. **, and stated versions of **) to which this declaration relates, is in conformity with all the relevant provisions of
the following regulations and standards:
Relevant legislation
Supply of Machinery (Safety) Regulations 2008
Standards
EN ISO 12100:2010, EN ISO 20607:2019, EN ISO 21904-1:2020
The name and signature at the end of this document is the person responsible for the declaration of conformity.
The U importer is authorised and responsible to compile the technical file.
**
10560332, 10560432, 10560532, 10560232
AB Ph. Nederman & Co.
P.O. Box 602
SE-251 06 Helsingborg
Sweden
Anna Cederlund
Product Center Manager
Technical Product Management
2022-09-19
U Importer:
Nederman Ltd
91 Seedlee Road,
Walton Summit Centre,
Bamber Bridge,
Preston,
Lancashire,
PR5 8AE
7

NEX HD
Figures
5m
4m
3m
2m
1
x = air flow [m3/h]
y = static pressure [Pa]
A = 5 m
B = 4 m
C = 3 m
D = 2 m
2
8

NEX HD
Aluminum
PVC
Aluminum
EPDM
Arm system:
Aluminum
and steel EPDM
PP
TPE-E
Aluminum
PVC
Polyester fabric
PVC
Glass fibre fabric
PP
PVC
EPDM
EPDM
PP
EPDM
3
max. 2000
NEX HD 3m
NEX HD 2m
R1100 (NEX 2m)
R1600 (NEX 3-4-5m)
230
225
160
2300
500 (NEX 2m)
1000 (NEX 3-4-5m)
Ø 11
max. 3000 max. 4000max. 5000
1400
NEX HD 2m
NEX HD 4m
NEX HD 5m
[mm]
320
Ø 200
4
9

NEX HD
A
BNEX 2m / 3m
NEX 4m / 5m
NEX 4m / 5m
NEX 2m / 3m
5
.ontraP
23721501
23821501.ontraP
Part no. 10512832
6
10

NEX HD
7
230
287
225
220
Ø11
NEX HD 4m / 5m
[mm]
8
11

NEX HD
~2300 mm
~1900 mm
A
B
9
A
A
B
C
B
NEX 4m
NEX 5m
NEX 4m
NEX 5m
NEX 4m
NEX 5m
NEX 2m
NEX 3m
10
12

NEX HD
A
B
F + +
11
Y
A
B
D
C
Z
X
12
13

NEX HD
A
X
max. 0.4 m
B
13
14

NEX HD
2
4
1
1
3
3
3
14
15

NEX HD
C1
C2
B
A
13 mm
C3
13 mm
C5
C4
F + +
C6
C7 C8
15
16

NEX HD
English
User Manual
Table of contents
Figures ............................................................................................................................................................................. 8
1 Preface ............................................................................................................................................................................ 18
2 Safety .............................................................................................................................................................................. 18
2.1 Classification of important information ......................................................................................................... 18
3 Description ..................................................................................................................................................................... 19
3.1 Technical data ..................................................................................................................................................... 19
4 Installation ...................................................................................................................................................................... 20
4.1 90°-bend in hanging or standing position ..................................................................................................... 20
4.2 Mounting NEX HD ............................................................................................................................................... 20
4.2.1 Fitting the hose .................................................................................................................................... 20
5 Using NEX HD ................................................................................................................................................................. 20
6 Maintenance .................................................................................................................................................................. 20
6.1 Adjusting the links ............................................................................................................................................. 21
7 Spare Parts ..................................................................................................................................................................... 21
7.1 Ordering spare parts .......................................................................................................................................... 21
8 Recycling ......................................................................................................................................................................... 21
EN
17

NEX HD
EN 1Preface
Thank you for using a Nederman product!
The Nederman Group is a world-leading supplier and developer of products and solutions for the environmental
technology sector. Our innovative products will filter, clean and recycle in the most demanding of environments.
Nederman's products and solutions will help you improve your productivity, reduce costs and also reduce the im-
pact on the environment from industrial processes.
Read all product documentation and the product identification plate carefully before installation, use, and ser-
vice of this product. Replace documentation immediately if lost. Nederman reserves the right, without previous
notice, to modify and improve its products including documentation.
This product is designed to meet the requirements of relevant EC directives. To maintain this status, all installa-
tion, maintenance, and repair is to be done by qualified personnel using only Nederman original spare parts and
accessories. Contact the nearest authorized distributor or Nederman for advice on technical service and obtain-
ing 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Safety
2.1Classification of important information
This document contains important information that is presented either as a warning, caution or note, according
to the following examples:
WARNING!Risk of personal injury
Warnings indicate a potential hazard to the health and safety of personnel, and how that hazard may be
avoided.
CAUTION!Risk of equipment damage
Cautions indicate a potential hazard to the product but not to personnel, and how that hazard may be
avoided.
NOTE!
Notes contain other information that is important for personnel.
18

NEX HD
3Description
NEX HD is an extraction arm for fumes and non-combustible light dust. Including welding fumes containing CMR
(carcinogenic mutagenic reprotoxic) substances, e.g. generated by welding high alloyed steels or welding con-
sumables with more than 5 % (Cr, Ni).
3.1Technical data
Technical data
Dimensions See Figure9
Hose diameter Ø 200 mm
Pressure drop at the connection point*See Figure2
Recommended airflow** 1000–1700 m3/h (600–1000 cfm)
Max. fume temperature 120 °C
Ambient temperature -20 – +60 °C
Recommended mounting height 1900 - 2300 mm
Noise level*** NEX HD 2m 66 dB(A)
NEX HD 3/4/5m 63 dB(A)
Weight NEX HD 2m 17 kg
NEX HD 3m 21 kg
NEX HD 4m 28 kg
NEX HD 5m 33 kg
*NOTE!
Any additional hoses or ducts can add pressure drop and shall be considered by the installation designer or the user.
** Also, apply to local directions. For EN ISO 21904-1 minimum flow requirements of the hood, see hood data.
*** Measured according to ISO 11201, at the hood and at 1700 m3/h.
EN
19

NEX HD
EN 4Installation
4.190°-bend in hanging or standing po-
sition
The NEX HD arm is recommended to be mounted
according to Figure5 item A, with the 90°-bend in
hanging position.
In exceptional cases, the arm can be mounted accord-
ing to item B, with the 90°-bend in a standing posi-
tion. However, the arm holder must then be revolved
180°. Revolve the arm holder in the following way:
1 Loosen the four screws fitting the arm holder to
the 90°-bend.
2 Move the arm holder approximately 17 mm away
from the 90°-bend.
3 Revolve the arm holder 180°.
4 Move the arm holder back towards the 90°-bend.
5 Fasten the four screws.
4.2 Mounting NEX HD
See Figure6–Figure11. The extraction arm can be
mounted on a wall or ceiling together with a wall
bracket. Ensure that the surface, on which to mount
the arm, is level and use the wall bracket to mark the
holes.
Use locking fixing bolts and nuts suitable for the wall
material. The bolts much each stand a torque force of
a minimum of:
Model Force [N] Force [lbs]
2 m 1200 270
3 m 1900 430
4 m 3200 720
5 m 4500 1000
Use a spirit level and make sure that the extraction
arm is fitted in a horizontal position.
NOTE!
The nut securing the hood must be tightened
securely, see Figure11 item B.
4.2.1Fitting the hose
See Figure12. Stretch the hose on the lengths X and Y
to get the maximum hose over the links.
5 Using NEX HD
CAUTION!Work safety regulations
The NEX HD arm must not be used for extract-
ing such dust or fume air mixtures that could
affect the product materials, see Figure3.
WARNING!Risk of explosion
The NEX HD arm must not be used for extract-
ing dust or fume air mixtures in explosive envir-
onments.
WARNING!Risk of fire
Check that no sparks or other objects which can
cause fire are sucked into the arm. For weld-
ing applications generating a high amount of
sparks, spark protection (accessory) must be
mounted in the hood to reduce the risk of fire.
The extraction arm can easily be positioned at any
point within its working area. It can be rotated 180°
when wall mounted and 360° when ceiling mounted.
For best capture, the hood should be positioned as
near the fume or dust-generating process as possible.
It has the best suction capacity when it is positioned
according to Figure13. Also, see the hood data.
Recommended airflow: See Section3.1Technical
data.
Always check that the airflow is sufficient in the hood
before work begins. Insufficient airflow is depending
on:
• The fan impeller rotating in the wrong direction.
• Hood, ducting or hose are blocked/damaged.
• Filter cartridges are blocked.
6Maintenance
WARNING!Risk of personal injury
When handling hazardous substances, use the
required protective equipment depending on
the substance.
All installation, repair and maintenance work must
be carried out by qualified personnel. Contact your
nearest authorized distributor or Nederman for advice
on technical service or if you require help with spare
parts.
NOTE!
The service intervals in this chapter are based
on the unit being professionally maintained.
Recommended at least once a year. Use the necessary
safety equipment.
1 Check that the hoses are intact. Clean the hose if it
is dirty. If necessary, change the hose.
2 Check the mounting of the arm on the wall or ceil-
ing.
3 Adjust the links if necessary, see Section6.1Ad-
justing the links.
WARNING!Risk of personal injury
Spring power. Check the function of the
spring and spring holder.
4 Check that the suction capacity in the hood is suf-
ficient.
20