Welding Fume Extractor Manual
Welding Fume Extractor Manual
www.plymovent.com
TABLE OF CONTENTS
PREFACE.................................................................................................................................... 2
1 INTRODUCTION........................................................................................................... 2
2 PRODUCT DESCRIPTION.............................................................................................. 3
3 SAFETY INSTRUCTIONS............................................................................................... 3
4 INSTALLATION............................................................................................................ 5
5 USE............................................................................................................................ 6
6 MAINTENANCE............................................................................................................ 6
7 TROUBLESHOOTING.................................................................................................... 8
8 SPARE PARTS.............................................................................................................. 8
9 ELECTRICAL DIAGRAM................................................................................................. 8
10 DISPOSAL................................................................................................................... 9
CE DECLARATION....................................................................................................................... 9
EN | ORIGINAL INSTRUCTION
All rights reserved. The information given in this document has been collected for the general convenience of our clients. It has been based on general data pertaining to construction
material properties and working methods known to us at the time of issue of the document and is therefore subject at any time to change or amendment and the right to change or amend
is hereby expressly reserved. The instructions in this publication only serve as a guideline for installation, use, maintenance and repair of the product mentioned on the cover page of this
document. This publication is to be used for the standard model of the product of the type given on the cover page. Thus the manufacturer cannot be held responsible for any damage
resulting from the application of this publication to the version actually delivered to you. This publication has been written with great care. However, the manufacturer cannot be held
responsible, either for any errors occurring in this publication or for their consequences.
To improve comprehension for people whose first language is not English, we have written parts of this manual in Simplified Technical English (STE). STE is a controlled
language originally developed for aerospace industry maintenance manuals. It offers a carefully limited and standardized subset of English, along with specific writing rules.
0000111659/140921/C MobileGo 1
PREFACE 1 INTRODUCTION
Personal protective equipment (PPE) - filter surface 1 m² (10¾ ft²) 1 m² (10¾ ft²)
Instruction to use respiratory protection when you - filter classification ISO Coarse 70% ISO Coarse 70%
do service, maintenance and repair jobs, as well as according to ISO according to ISO
during functional testing. We recommend to use a 16890 16890
half-face respirator according to EN 149:2001 + HEPA filter cassette:
A1:2009, class FFP3 (Directive 89/686/EEC). - material glass fibre glass fibre
Personal protective equipment (PPE) - filter surface 15 m² (161 ft²) 26 m² (280 ft²)
Instruction to use protective gloves when you do - efficiency class E12 according to E12 according to
service, maintenance and repair jobs. EN 1822-1:2009 EN 1822-1:2009
Washable no no
Text indicators Extraction arm
Listings indicated by “-” (hyphen) concern enumerations. Type hose tube arm metal tube arm
Listings indicated by “•” (bullet point) describe steps to (Economy Arm) (KUA)
perform. Length 2 or 3 m 2 or 3 m
Service and technical support Diameter Ø 160 mm (6¼ in.) Ø 160 mm (6¼ in.)
Weight (per arm) Type Weight Type Weight
For information about specific adjustments, maintenance or
repair jobs which are not dealt with in this manual, please EA-2/S 14,5 kg KUA- 14 kg
contact the supplier of the product. He will always be willing to (32 lbs) 160/2S (31 lbs)
help you. Make sure you have the following specifications at EA-3/S 16,5 kg KUA- 15 kg
hand: (36 lbs) 160/3S (33 lbs)
- product name Fan
- serial number Fan type radial
Extraction capacity max. 850 m�/h (500 CFM)
You can find these data on the identification plate.
Fan speed 2800 rpm
Product indications Noise level 67 dB(A) according to ISO 3746
Unless specifically stated, the contents of this manual applies Electrical data
to the MobileGo as well as the MobileGoplus. Power consumption 1,1 kW (1½ HP)
1. Approx. 1 coil of solid wire or 7,5 kg (16½ lbs) of electrodes per month
2. Approx. 2 coils of solid wire or 15 kg (33 lbs) of electrodes per month
0000111659/140921/C MobileGo 2
Available connection - 115V/1ph/50Hz
voltages - 115V/1ph/60Hz
- 230V/1ph/50Hz
Motor design IEC
Energy efficiency n.a.
Mains cord 5m
Plug: Type: A
- 115V/1ph/50Hz - none
- 115V/1ph/60Hz - none B
- 230V/1ph/50Hz - F
Welding fume class
W3 compliant according to EN-ISO 21904-2-2020
C
1.3.1 Dimensions D
Process temperature:
- min. 5°C (41°F)
- nom. 20°C (68°F) Fig. 2.1 Main components and elements
- max. 70°C (158°F)
Max. relative humidity 90% 2.2 Operation
Suitable for outdoor use no
The MobileGo works in accordance with the
recirculation principle. Welding fume is extracted
Refer to the available product data sheets for through the hood of the connected extraction arm
detailed product specifications. by the built-in fan. The polluted air passes the pre filter
cassette and is cleaned by the HEPA filter cassette.
1.6 Transport of the unit The cleaned air is returned in the workshop through the outlet
grid on the rear of the unit.
You cannot hold the manufacturer liable for any transportation
damage after delivery of the product. 2.2.1 Indication of filter replacement
- Handle the filter unit and the accompanying extraction arm The MobileGo has a service indicator that monitors the airflow.
with care. It gives an acoustic signal to replace the filter(s).
- Completely dismount the extraction arm before transport.
Dismount the arm by executing the mounting procedure in 3 SAFETY INSTRUCTIONS
reverse order. Subsequently the filter unit and the arm can
be transported on a pallet in the original packing. General
- To prevent damage, make sure that the filter unit and the The manufacturer does not accept any liability for
arm cannot shift on the pallet. damage to the product or personal injury caused by
ignoring of the safety instructions in this manual, or
2 PRODUCT DESCRIPTION by negligence during installation, use, maintenance, and repair
of the product mentioned on the cover of this document and
any corresponding accessories.
2.1 Components Specific working conditions or used accessories may require
The product consists of the following main components and additional safety instructions. Immediately contact your
elements: supplier if you detect a potential danger when using the
product.
Fig. 2.1
A Shut-off damper The user of the product is always fully responsible for
B Extraction arm (shown: hose tube arm) observing the local safety instructions and regulations.
C Control panel Observe all applicable safety instructions and
D Pre filter cassette regulations.
E HEPA filter cassette User manual
F Fan + motor
- Everyone working on or with the product, must be familiar
with the contents of this manual and must strictly observe
the instructions therein. The management should instruct the
personnel in accordance with the manual and observe all
instructions and directions given.
- Do not change the order of the steps to perform.
- Keep the manual with the product.
0000111659/140921/C MobileGo 3
Users - extracting and/or filtering dust particles which are
- The use of this product is exclusively reserved to authorised, released when welding surfaces treated with
trained and qualified users. Temporary personnel and primer
personnel in training can only use the product under - sucking cigarettes, cigars, oiled tissues, and other
supervision and responsibility of skilled engineers. burning particles, objects, and acids
- Stay alert and keep your attention to your work. Do not use WARNING!
the product when you are under the influence of drugs, Explosion hazard! Do not use the product for
alcohol or medicine. explosion-hazardous applications, e.g.:
- The product is not to be used by children or persons with - aluminium laser cutting
reduced physical, sensory or mental capabilities, or lack of - grinding aluminium and magnesium
experience and knowledge, unless they have been given - explosive environments or explosive substances/
supervision or instruction. gases
- Children must be supervised not to play with the product. WARNING!
Do not use the product for:
Intended use3 - extraction of hot gases (more than 70°C/158°F
The product has been designed exclusively for extracting and continuously)
filtering gases and particles which are released during the - flame spraying
most common welding processes. Using the product for other - oil mist
purposes is considered contrary to its intended use. The - heavy oil mist in welding fume
manufacturer accepts no liability for any damage or injury - extraction of cement, saw dust, wood dust etc.
resulting from such use. The product has been built in
accordance with state-of-the-art standards and recognised - Inspect the product and check it for damage. Verify the
safety regulations. Only use this product when in technically functioning of the safety features.
perfect condition in accordance with its intended use and the - Do not put the product in front of entrances and exits which
instructions explained in the user manual. must be used for emergency services.
Technical specifications - During use, always use Personal Protective Equipment (PPE)
to avoid injury. This also applies for persons who enter the
Do not change the specifications given in this manual.
work area.
Modifications - Check the working environment. Do not allow unauthorised
Modification of (parts of) the product is not allowed. persons to enter the working environment.
- Protect the product against water and humidity.
Installation
- Make sure the room is always sufficiently ventilated; this
- The installation of this product is exclusively reserved to applies especially to confined spaces.
authorised, trained and qualified engineers.
- Make sure that the workshop, in the vicinity of the product,
- The electric connection must be executed in accordance with contains sufficient approved fire extinguishers (suitable for
the local codes and requirements. Ensure compliance with fire classes ABC).
the EMC regulatory arrangements.
- Do not leave any tools or other objects in or on the unit.
- During installation, always use Personal Protective
- The welding current return circuit between the workpiece
Equipment (PPE) to avoid injury. This also applies to persons
and the welding machine has a low resistance. Thus avoid
who enter the work area during installation.
connection between the workpiece and the DualGo, so that
- Make sure that the workspace is well illuminated. there is no possibility of the welding current flowing back to
- Stay alert and keep your attention to your work. Do not the welding machine via the protective earth conductor of
install the product when you are under the influence of the DualGo.
drugs, alcohol or medicine.
Service, maintenance and repairs
- Air containing particles such as chromium, nickel, beryllium,
cadmium, lead etc., should never be recycled. This air must - Obey the maintenance intervals given in this manual.
always be brought outside the working area. Overdue maintenance can lead to high costs for repair and
revisions and can render the guarantee null and void.
Use - Always use Personal Protective Equipment (PPE) to avoid
injury. This also applies for persons who enter the work area.
WARNING!
Fire hazard! Do not use the product for: - Make sure the room is sufficiently ventilated.
- polishing applications in combination with - Use tools, materials, lubricants and service techniques which
grinding, welding or any other application that have been approved by the manufacturer. Never use worn
generate sparks (fibers from polishing or abrasive flap disks tools and do not leave any tools in or on the product.
are highly flammable and pose a high risk of filter fires when
exposed to sparks)
- Clean the area afterwards.
- arc-air gouging
ATTENTION
- extracting and/or filtering flammable, glowing or Service, maintenance and repairs must be
burning particles or solids or liquids performed in accordance with directive TRGS 560
- extracting and/or filtering of aggressive fumes and TRGS 528 by authorised, qualified and trained
(such as hydrochloric acid) or sharp particles persons (skilled) using appropriate work practices.
ATTENTION
Before you carry out service, maintenance and/or
3. “Intended use” as explained in EN-ISO 12100-1 is the use for which the repair jobs:
technical product is suited as specified by the manufacturer, inclusive of his
directions in the sales brochure. In case of doubt it is the use which can be - fully disconnect the unit from the mains
deduced from the construction, the model and the function of the technical
product which is considered normal use. Operating the machine within the
limits of its intended use also involves observing the instructions in the user
manual.
0000111659/140921/C MobileGo 4
Personal protective equipment (PPE) A (8x) A
A (8x) and protective
Wear respiratory protection
B
gloves during service, maintenance and B (8x)
repairs. B (8x)
C
WARNING
C D
C that you use during
The industrial vacuum cleaner
service and maintenance must meet dust class H
according to EN 60335-2-69 or HEPA class E
(efficiency ≥99.97% at 0.3 µm). F
4 INSTALLATION
Fig. 4.1 Rotating flange
4.1 Tools and requirements • In case of a hose tube arm: put the hose tube over the
internal rods of the arm.
You need the following tools and requirements to
install the unit: • Move the hose clamp (C) and the arm swivel ring (incl.
- basic tools rubber collar) (D) over the hinge rod (B).
• Put the washer M20 (E) on the rotating flange (F).
4.1.1 To be sourced locally
• Put the hinge rod (B) in the rotating flange (F).
- plug (except for MobileGo in 230V/1ph/50Hz) • Put the hose (A) over the arm swivel ring (D).
4.2 Unpacking • Use the rubber collar to make the connection airtight.
• Attach the hose (A) to the swivel ring (D) with the hose
Make sure that the product is complete. The
clamp (C).
package contains:
Extraction arm A
A (8x)
In case of MobileGo: hose tube arm B
B (8x)
- extraction arm (pre-assembled; excl. hose tube)
- hose tube C
- hose clamp (2) D
C
- rotating flange
- arm swivel ring, incl. rubber collar E
- extraction hood F
- hood collar with safety mesh
- washer M20
In case of MobileGoplus: metal tube arm Fig. 4.2 Arm on mobile unit
- extraction arm (pre-assembled)
- rotating flange 4.4 Mounting of the hood
- arm swivel ring, incl. rubber collar
- extraction hood To install the extraction hood, do the following.
- hood collar with safety mesh
- washer M20 Hose tube arm (Economy Arm): refer to Fig. 4.3
Metal tube arm (KUA): refer to Fig. 4.4
4.3 Arm on mobile unit • Loosen the mounting material that is attached to the hood
hinge.
To install the extraction arm, do the following.
• Install the extraction hood (G) with the bolt (F), 2 washers
TIP (E), 2 spring washers (D) and a locknut (C).
Do a balance check of the arm before you fasten the • Install the hood collar (H) to the hood (G). Fasten it with
hoses. Refer to section 6.3. the clip.
• Install the hose tube (A) to the hood.
• Install the rotating flange (C) on the filter unit with the 8
• Fasten the hose tube with a hose clamp (B).
bolts M6x25 (A) + washers M6 (B).
0000111659/140921/C MobileGo 5
A B
F
D (2x) C D (2x)
5.2 Use
WARNING
D (2x) To keep the welding fume away from the breathing
A zone of the welder, make sure that all fume is
extracted through the hood.
• Put the unit off approx. 20 seconds after you have finished
C
F welding.
E (2x)
D (2x) When the airflow is too low during use, the buzzer (ref. Fig.
5.1B) emits an acoustic alarm. Refer to chapter 7 to find the
possible cause and the solution.
ATTENTION
If you do not replace the pre filter and/or the HEPA
G
filter cassette in time, the airflow (extraction
capacity) further drops.
H
6 MAINTENANCE
0000111659/140921/C MobileGo 6
Component Action Frequency: • Put a new pre filter cassette in the unit. Make sure that the
every X months arrow on the frame points downwards4.
X=6 X=12 • Close and lock the door.
Filter unit
Housing Clean the outside with a X
non-aggressive detergent
Clean the inside with an industrial X
vacuum cleaner and remove dust A
from the filter compartment
Check sealing material of the X B
door. Replace if necessary
Extraction Check for encrusted particles. X
fan Clean if necessary
Mains cord Check for damage. Repair or X *)
replace if necessary
Extraction arm
Tubes Clean the outside with a X
non-aggressive detergent
Clean the inside thoroughly X Fig. 6.1 Replacement of the pre filter cassette
Flexible Check for cracks or damages. X
hoses Replace if necessary
When the buzzer continues to beep after you have
Hood Check the movement of the hood. X replaced the pre filter cassette, it is time to replace
If necessary, adjust the friction;
the HEPA filter cassette.
refer to paragraph 6.3
Arm Check horizontal, vertical and X
movement diagonal arm movement. If 6.2.2 HEPA filter cassette
necessary, adjust the friction;
refer to paragraph 6.3 To replace the HEPA filter cassette, do the following.
*) Before every use
Fig. 6.2
• De-energize the unit.
6.2 Filter replacement • Open the back door (C).
The buzzer emits an acoustic signal when the • Remove the pre filter cassette.
airflow is too low. • Slightly lift and remove the HEPA filter cassette (D).
• Dispose of the used HEPA filter cassette in accordance with
Make sure that: state or local regulations.
- the shut-off damper is open • Put a new HEPA filter cassette in the unit. The side pins (A)
- the extraction arm is not fully folded exactly fit in the slits (B).
• Put the pre filter cassette back in the unit. Make sure that
When the buzzer still continues, you must replace the filter the arrow on the frame points downwards5.
cassette(s).
• Close and lock the door.
As the pre filter is smaller and becomes more quickly saturated
than the HEPA filter, you can replace the pre filter cassette
several times before you finally need to replace the HEPA filter
cassette.
B
Personal protective equipment (PPE)
Wear respiratory protection and protective
gloves when you replace the filter C
cassettes.
WARNING
Do not replace the filter cassettes while the fan is
D
running.
WARNING A
Do not shake out or (vacuum) clean the used filter
cassettes to avoid the release of particles.
Fig. 6.1
• De-energize the unit.
• Open the back door (B).
• Remove the pre filter cassette (A).
• Dispose of the used filter cassette in accordance with state 4. The arrow indicates the airflow direction
or local regulations. 5. The arrow indicates the airflow direction. An incorrectly placed pre filter
cassette affects the filter lifetime.
0000111659/140921/C MobileGo 7
6.3 Arm adjustment Symptom Problem Possible Solution
cause
If the extraction arm, or a part of it, does not stay in the
desired position, you must adjust the friction. Poor The unit does The shut-off (Fully) open the
extraction not function damper in the shut-off damper
6.3.1 Hose tube arm (Economy Arm) capacity properly hood of the
extraction arm
• Determine which joint needs more or less friction. is (partly)
closed
• Loosen the hose tube to get access to the hinges.
Clogged filters Repair the
• Pull the arm in a horizontal position. & loose connection of the
• Adjust the friction; refer to Fig. V on page 12 for the connection of pressure tubes
adjustment points. pressure sensor
Clogged filters Replace the
6.3.2 Metal tube arm (KUA) & defective pressure sensor &
pressure sensor the pre filter
• Determine which joint needs more or less friction. cassette
• Loosen the hose at that position to get access to the hinge. Replace the HEPA
• Pull the arm in a horizontal position. filter cassette as
well
• Adjust the friction; refer to Fig. V on page 12 for the
The buzzer Poor The pre filter is Replace the pre
adjustment points.
emits an extraction clogged filter cassette
acoustic capacity The HEPA filter Replace the HEPA
7 TROUBLESHOOTING signal is clogged filter cassette
The Escape of Friction setting Adjust the friction;
If the unit does not function (correctly), consult the
extraction fume; no is not correct refer to Fig. V on
checklist below to see if you can remedy the error arm does not proper page 12 for the
yourself. Should this not be possible, contact your stay in the extraction adjustment points
supplier. desired
position
WARNING You cannot
Obey the safety regulations that are written in get the arm
chapter 3 when you carry out the activities below. in the desired
position
0000111659/140921/C MobileGo 8
10 DISPOSAL
Dismantling and disposal of the unit must be done
by qualified persons.
10.1 Dismantling
10.2 Disposal
CE DECLARATION
Signature:
0000111659/140921/C MobileGo 9
ANNEX
Fig. I Dimensions
mm inch
A 725 28½
B 730 28¾
C 1100 43¼
A
ft m
14
4
12
10 3
B B
8
2
6 A A
4
1
0 0
m
4 3 2 1 0 1 2 3
ft
14 12 10 8 6 4 2 0 2 4 6 8 10
A EA-2/H KUA-160/2H
B EA-3/H KUA-160/3H
0000111659/140921/C MobileGo 10
ANNEX
B B
A
Fig. IV Reset
A B
0000111659/140921/C MobileGo 11
17
17 10
ANNEX
17
17 10
6
D (2x)
A
C
F
E (2x)
D (2x)
0000111659/140921/C MobileGo 12
ANNEX
2019
0000117114
0000117121 0000300902 0000117128 0000117125
0000117129 0000117126
0000111628
0000111637 0000111636
0000117904 (2x)
0000100583
0000117140
0000117135
0000117136
0000117139
0000101364 0000117141
0000111659/140921/C MobileGo 13
ANNEX
0000111659/140921/C MobileGo 14
ANNEX
0000101944
0000101537
0000101917
0000101918
0000101919
0000101903
0000102989
0000101395
0000101912
0000101912 (2x)
A B
0000101908
0000102409
0000101550
0000101911
0000101937
0000111659/140921/C MobileGo 15
ANNEX
0000111659/140921/C MobileGo 16
ANNEX
0000101944
0000101537
0000102409
A
0000102989 B 0000101907
0000101395 0000101916
0000101903
B
0000102199
0000102396
0000102398
0000102400
0000102384 0000102387
0000102385 0000102388
0000102386 0000102389
0000101904
0000101905
0000101913
0000101914
0000102397
0000102399
0000102401
0000101912 (2x)
0000102960
0000101906
0000101915
B 0000101911
D 0000101908
C
0000101550
C
0000114072
0000101937
0000102525 D
0000111659/140921/C MobileGo 17
ANNEX
0000111659/140921/C MobileGo 18
0000111659/140921/C MobileGo
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