Masterweld MW 1900 Instruction Manual For Use And Maintenance Download Page 1

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Rev 00.00

Page 1 of 32

reproduction of this manual, even partial, is forbidden.

MW 1900

WELDING FUME EXTRACTOR

INSTRUCTION MANUAL FOR USE

AND MAINTENANCE

Summary of Contents for MW 1900

Page 1: ...Rev 00 00 Page 1 of 32 reproduction of this manual even partial is forbidden MW 1900 WELDING FUME EXTRACTOR INSTRUCTION MANUAL FOR USE AND MAINTENANCE Masterweld 2018 all rights reserved ...

Page 2: ...1 Guarantee activation form with repairs by authorised centres 13 GENERAL INFORMATION ON THE MACHINE 14 General description of the machine 14 Technical data of the MW 1900 Unit 16 Description of machine components 17 INITIAL START UP 18 Electrical connections 18 Control panel and electrical panel on the machine 19 Use of the suction arm 20 MACHINE MAINTENA NCE 21 Replacing the filters 21 Detail of...

Page 4: ...departments in which this machine will be installed must according to the regulations in force carefully read the content of this Operating Manual and ensure that operators and maintenance staff operating and working on the machine read the relevant parts The time dedicated to this will be fully rewarded by the correct and safe operation of the machine This document is based on the assumption that...

Page 5: ...ther copies of the machine s instruction manual INTRODUCTION Par Description 3 Updating of the Instruction Manual The manufacturer reserves the right to modify the project and improve the machine without informing customers and without updating the manual already delivered to the User If modifications are made to a machine installed at the customer s premises in agreement with the manufacturer and...

Page 6: ...talling operating adjusting maintaining cleaning repairing or moving machinery RISK A combination of the probability and the degree of an injury or damage to health that can arise in a hazardous situation GUARD A part of the machinery used specifically to provide protection by means of a physical barrier PROTECTIVE DEVICE A device other than a guard which reduces the risk either alone or in conjun...

Page 7: ...for the safety of the operators loss of contractual guarantee waiver of the manufacturer s liabilities PICTOGRAMS CONCERNING OPERATOR QUALIFICATIONS Symbol Description Unskilled worker operator without specific skills that can only carry out simple tasks following the instructions of qualified technicians Driver of lifting and handling means operator qualified to use machines and material handling...

Page 8: ... the intervention area specifying the mushroom button or the device to be used Machine moving in automatic mode with mobile protection devices closed the relevant interlocking devices activated and the fixed protection devices closed Machine moving in JOG mode with mobile protection devices closed the relevant interlocking devices activated and the fixed protection devices closed Machine moving in...

Page 9: ... dragged by machine parts General hazard Danger of entanglement in transmission belt Hot surfaces danger of burning Danger of being dragged by impellers or rotating parts No access to unauthorised people Do not remove safety devices Do not manually clean oil grease repair of adjust moving parts Do not carry out any work without disconnecting the power Protective gloves must be worn Safety footwear...

Page 10: ...a MANUFACTURER AES INDUSTRIAL SUPPLIES LTD REGISTERED OFFICE ADMINISTRATIVE OFFICE Olympic House Collett Southmead Industrial Park Didcot OX11 7WB AFTER SALES SPARE PARTS SERVICE Tel 44 1235 510 717 E mail orders aes sales com CONTACTS Tel 44 1235 510 717 E mail orders aes sales com MW 1900 WELDING FUME EXTRACTOR Masterweld 2018 all rights reserved ...

Page 11: ...nications with the manufacturer or technical assistance centres must refer to the said data GENERAL INFORMATION Par Description 3 Declarations The machine is manufactured in conformity with relevant EC Directives applicable when the machine is put on the market ANNEX IV Directive 2006 42 EC The machine does not belong to the category of machines mentioned in Annex IV to directive 2006 42 EC MW 190...

Page 12: ...ibility Directive 2006 95 EC of the European Parliament and Council of 12 December 2006 on the approximation of the laws of Member States relating to electrical equipment designed for use within certain voltage limits Reference to harmonised standards EN 349 1993 A1 2008 EN 614 1 2006 A1 2009 EN 614 2 2000 A1 2008 EN 626 1 1994 A1 2008 EN 626 2 1996 A1 2008 EN 842 1996 A1 2008 EN 894 1 1997 A1 200...

Page 13: ...ves the right to telephone assistance and to interventions by qualified AES personnel to restore the equipment following problems caused by manufacturing faults this guarantee is valid for 12 months from the date of purchase The guarantee does not cover any damage to the outer enclosures or faults caused by natural events lightening flooding etc intent improper use or use of incompatible consumabl...

Page 14: ...ntaminated by the work process but simultaneously creating air exchange in the workplace and further decreasing the level of pollutants present To comply with regulations and to obtain high quality filtration with consequent safety for the operator it is essential to perform correct maintenance periodic replacement of the filters which in our units provide high capacity for accumulation of contami...

Page 15: ...r a maximum efficiency of extraction complete of manual damper for the airflow calibration anti intrusion grille and bridge handle MASTERTECH HD SELF SUPPORT ARM Available in 3 mtr only The internal supporting structure is realized with reinforced steel billet pipes and 6061 aluminum alloy components after CNC worked for T6 in physical state then anodized to ensure durability despite continuous ex...

Page 16: ...1 Supply voltage V 230 Mains frequency Hz 50 Installed power kW 1 1 Absorbed current A 4 85 Maximum extractor fan flow rate m3 h 2500 Extractor fan negative pressure Pa 1400 IP Protection class 55 ISO insulation class F Machine air flow rate m3 h 1500 Machine negative pressure Pa 630 Filtration efficiency According to EN 779 G2 25 G4 70 H12 99 5 Optional carbon filter Kg 10 Sound pressure level db...

Page 17: ...machine components Air expulsion slots access to the fan and substitution of Active carbon filter Aluminium handle Swivel wheel with brake Electrical panel Inspection door for the replacement of the filters Suction arm Housing plate for suction arm 1200 mm Photo 2 3 2 Photo 2 3 1 MW 1900 WELDING FUME EXTRACTOR Masterweld 2018 all rights reserved ...

Page 18: ...cription 1 Electrical connections All versions of the portable air cleaner come with a 5 m power supply cable The cable comes with a wired plug Photo 3 1 1 Photo 3 1 1 250 V Plug French and German standard MW 1900 WELDING FUME EXTRACTOR Masterweld 2018 all rights reserved Adaptor supplied for UK market ...

Page 19: ...red by a painted plate with the adhesive strip as shown below The position of the panel makes it easy to switch the machine on and off and to keep all the machine functions under control by means of the indicator lights on the panel The handle protects the panel against accidental knocks which could damage the equipment thus making it impossible to control the machine The label above the panel hel...

Page 20: ...ntral axis during the rotation phase Arm closing and or opening operations must be carried out only from the front of the machine with the operator facing the control panel The use of the suction arm outside the recommended range may cause the machine to tip over In fact when movements are carried out along the longest side of the machine the force exercised is such as to move the barycentre and a...

Page 21: ...t is necessary to use the special triangular key Photo 4 1 1 which is supplied with the machine the key opens the lock of the filter inspection door The door gives access to the filtration section the filters can be simply removed by pulling them outwards one at a time It is important to take into account that it may be difficult to extract the filtration section due to the gaskets along the perim...

Page 22: ... Regenerability No Flame retardancy M1 Disposal Pocket bag filters use materials that can be completely incinerated disposed of without the release of any toxic gas Corrugated filters are made with inert materials which if they are not contaminated with toxic noxious substances deriving from their use can be disposed of as solid urban waste Metal filters are made with inert materials which if they...

Page 23: ...g the molecules in their inner surface The absorbent capacity of the filter is given by the types of pollutants and from their combination The fourth filtration stage is only with the Active Carbon Kit when not present as in the standard version there is a polyester microfiber panel in order to reduce noise emission Carbon filters are made with inert materials which if they are not contaminated wi...

Page 24: ...CATION LABEL AND OR MOTOR PLATE The motor rotates below its normal rotation speed Check power supply Check for faults in the motor windings and if necessary replace it EXCESSIVE VIBRATIONS Unbalanced rotating parts Check balancing of rotating parts Loose or unsuitable antivibration devices Check the tightness of the antivibration and their good condition REDUCED SUCTION Clogged filters Check the c...

Page 25: ...ulation of material on the fixed parts must not be more than 5 mm thick NOTE B A special device fitted on all equipment signals the need to replace the filters It is however recommended to check whether the filters are clogged for maximum suction and machine efficiency for this reason the cleaning interval described in the filter paragraph should be respected and the entire filter set should be re...

Page 26: ...e 26 of 32 reproduction of this manual even partial is forbidden MACHINE MAINTENANCE Par Description 6 Wiring diagram for single phase power supply MW 1900 WELDING FUME EXTRACTOR Masterweld 2018 all rights reserved ...

Page 27: ...ied technician authorised by AES INDUSTRIAL SUPPLIES LTD It is of fundamental importance to keep these notes updated in order to keep track of the problems and maintenance carried out in this way future problems can be solved in a shorter time with cost savings DATE COMPANY NAME CONTACT PERSON OPERATION CARRIED OUT First start up MW 1900 WELDING FUME EXTRACTOR Masterweld 2018 all rights reserved ...

Page 28: ...ure H12 HEPA FILTER 99 5 FOR MW 1900 FUME EXTRACTOR ALUMINIUM MESH FILTER FOR MW 1900 FUME EXTRACTOR M5 METAL PLEATED PANEL FILTER FOR MW 1900 FUME EXTRACTOR POLYESTER PANEL CHASSIS IN GALV FOR MW 1900 FUME EXTRACTOR ACTIVE CARBON FILTER SET 2 FOR MW 1900 FUME EXTRACTOR MW 1900 WELDING FUME EXTRACTOR S 1708 S 1709 S 1702 CS Masterweld 2018 all rights reserved ...

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