Miller FILTAIR MWX-S Owner's Manual
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Miller FILTAIR MWX-S Owner's Manual

Miller FILTAIR MWX-S Owner's Manual

Mobile weld fume extractor
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OM-239026J
2019-04
Description
Mobile Weld Fume Extractor
FILTAIR
)
MWX-S Mobile Weld
Fume Extractor
Read And Save These Instructions
File: Accessory
For product information,
Owner's Manual translations,
and more, visit
www.MillerWelds.com

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  • Page 1 OM-239026J 2019-04 Description Mobile Weld Fume Extractor FILTAIR MWX-S Mobile Weld Fume Extractor Read And Save These Instructions File: Accessory For product information, Owner’s Manual translations, and more, visit www.MillerWelds.com...
  • Page 2 We know you don’t have time to do it any other way. That’s why when Niels Miller first started building arc welders in 1929, he made sure his products offered long-lasting value and superior quality.

  • Page 3: Table Of Contents

    TABLE OF CONTENTS SECTION 1 − SAFETY PRECAUTIONS - READ BEFORE USING ....... . . 1-1.

  • Page 5: Section 1 − Safety Precautions - Read Before Using

    SECTION 1 − SAFETY PRECAUTIONS - READ BEFORE USING fume 2019−02 Protect yourself and others from injury — read, follow, and save these important safety precautions and operating instructions. 1-1. Symbol Usage DANGER! − Indicates a hazardous situation which, if Indicates special instructions.

  • Page 6: Arc Welding And Plasma Cutting Hazards

    FALLING EQUIPMENT can injure. FIRE OR EXPLOSION hazard. D Use correct procedures and equipment of ade- D Do not install or place unit on, over, or near quate capacity to lift and support unit. combustible surfaces. D If using lift forks to move unit, be sure forks are D Do not install unit near flammables.
  • Page 7 D Do not weld or cut on containers that have held combustibles, or on FUMES AND GASES can be hazardous. closed containers such as tanks, drums, or pipes unless they are properly prepared according to AWS F4.1 and AWS A6.0 (see Welding and cutting produces fumes and gases.

  • Page 8: Additional Symbols For Installation, Operation, And Maintenance

    NOISE can damage hearing. ELECTRIC AND MAGNETIC FIELDS (EMF) can affect Implanted Medical Devices. Noise from some processes or equipment can damage hearing. D Wearers of Pacemakers and other Implanted Medical Devices should keep away. D Wear approved ear protection if noise level is high.

  • Page 9: California Proposition 65 Warnings

    ARC WELDING AND PLASMA CUTTING can READ INSTRUCTIONS. cause interference. D Read and follow all labels and the Owner’s D Electromagnetic energy can interfere with Manual carefully before installing, operating, or sensitive electronic equipment such as servicing unit. Read the safety information at computers and computer-driven equipment the beginning of the manual and in each such as robots.

  • Page 10: Section 2 − Mesures De Sécurité − Extraction Des Fumées − À Lire Avant Utilisation

    SECTION 2 − MESURES DE SÉCURITÉ − EXTRACTION DES FUMÉES − À LIRE AVANT UTILISATION fume_2019−02_fre Se protéger et protéger les autres contre le risque de blessure — lisez, appliquez et rangez en lieu sûr ces consignes importantes de sécurité et d’utilisation. 2-1.

  • Page 11: Dangers Du Soudage À L'arc Et Du Coupage Au Plasma

    D Remplacer le filtre s’il est endommagé ou bloqué. Attendre que le D Tenir l’équipement (câbles et cordons) à distance des véhicules filtre se refroidisse avant de l’inspecter ou de le remplacer, ou de mobiles lors de toute opération en hauteur. nettoyer les particules accumulées sur le pare−étincelles.
  • Page 12 élevé de contact inévitable ou accidentel avec la pièce à souder ou D À l’intérieur, ventiler la zone et/ou utiliser une ventilation forcée au niveau de l’arc pour l’évacuation des fumées et des gaz de le sol. Dans ces conditions, utiliser les équipements suivants, dans soudage.

  • Page 13: Dangers Supplémentaires En Relation Avec L'installation, Le Fonctionnement Et La Maintenance

    D Ne pas couper ou souder des jantes ou des roues. Les pneus LES BOUTEILLES peuvent exploser peuvent exploser s’ils sont chauffés. Les jantes et les roues si elles sont endommagées. réparées peuvent défaillir. Voir OSHA 29 CFR 1910.177 énuméré dans les normes de sécurité.
  • Page 14 D Tenir l’équipement (câbles et cordons) à distance des véhicules L’AIR COMPRIMÉ risque de provoquer mobiles lors de toute opération en hauteur. des blessures ou même la mort. D Suivre les consignes du Manuel des applications pour l’équation de levage NIOSH révisée (Publication Nº94–110) lors du levage D Avant d’intervenir sur le circuit d’air comprimé, manuelle de pièces ou équipements lourds.

  • Page 15: Proposition Californienne 65 Avertissements

    LE SOUDAGE À L’ARC ET LE RAYONNEMENT HAUTE COUPAGE PLASMA risquent de FRÉQUENCE (H.F.) risque provoquer des interférences. provoquer des interférences. D Le rayonnement haute fréquence (H.F.) peut D L’énergie électromagnétique peut gêner le provoquer des interférences avec les équi- fonctionnement d’appareils électroniques sen- pements de radio−navigation et de com- sibles comme des ordinateurs et des équi-...

  • Page 16: Section 3 − Definitions

    SECTION 3 − DEFINITIONS 3-1. Symbols And Definitions Protective Earth Percent (Ground) GND/PE Alternating Current Amperes Volts Air Filter (AC) Input Plug And Rated Supply Rated Supply Horsepower Cord Voltage Current Notes Work like a Pro! Pros weld and cut safely.

  • Page 17: Section 4 − Specifications

    SECTION 4 − SPECIFICATIONS 4-1. General Description The MWX-S weld fume collector is a mobile, high-volume vacuum system that uses a high efficiency, nanofiber-media cartridge filter to collect airborne weld fume particles. Weld fumes are captured at the source by a unit-mounted extraction arm. The extraction arm uses locking joints and flexible tubing to ensure the hood is placed near the source of the fumes.

  • Page 18: Section 5 − Installation

    SECTION 5 − INSTALLATION 5-1. Serial Number And Rating Label Location The serial number and rating information is located on the front of the unit. Use rating label to determine input power requirements and/or rated output. For future reference, write serial number in space provided on back cover of this manual. 5-2.

  • Page 19: Tipping

    5-3. Tipping Do not move or operate unit where it could tip. Do not move unit with extrac- tion arm extended or unit may tip. Do not move unit by pulling on extraction arm or equip- ment may tip. Use handle on fume extractor to move unit Do not use this equipment to support personnel, large...

  • Page 20: Connecting Input Power

    5-6. Connecting Input Power Installation must meet all National and Local Codes − have only qualified persons make this installation. Special installation required where gasoline or volatile liquids are present − see NEC Ar- ticle 511 or CEC Section 20. Receptacle −...

  • Page 21: Section 6 − Operation

    SECTION 6 − OPERATION 6-1. Controls 245608 / 228000-E Only use the fume extractor to ex- Power Switch Particle Tray Release Lever tract weld fumes. Do not use the Use switch to turn unit On and Off. fume extractor to extract hot gases Use lever to release tray after cleaning filter (above 140°...

  • Page 22: Prestart Checklist (Before Welding)

    6-2. Prestart Checklist (Before Welding) Do not use the fume extrac- tion equipment unless you are sure it is correctly as- sembled working properly. Check for free and easy move- ment of the extraction arm and swivel base before each use. Clean Air Outlet Filter Gauge Verify clean air outlet is not ob-...

  • Page 23: Section 7 − User Servicing Instructions (Maintenance)

    SECTION 7 − USER SERVICING INSTRUCTIONS (MAINTENANCE) 7-1. Routine Maintenance Disconnect Power before maintaining. Service equipment more often if used in severe conditions. n = Check Z = Change ~ = Clean l = Replace * To be done by Factory Authorized Service Agent Daily ~ Inner n Filter Gauge.

  • Page 24: Overload Protection

    7-2. Overload Protection Turn off unit and disconnect input power cord. Fuse F1 (See Parts List For Rating) F1 protects the electrical compon- ents of the filter cleaning system from overload. If F1 opens the filter clean- ing system does not operate. Re- place F1 if open.

  • Page 25: Cleaning Filter

    7-3. Cleaning Filter Close cover before starting unit or operating filter cleaning system. Do not operate unit without filter or with dirty (plugged) filter. Clean or replace filter when dirty. Allow cooling period before in- specting or replacing filter, or clean- ing particle tray and spark guard.

  • Page 26: Inspecting Filter And Spark Guard

    7-4. Inspecting Filter And Spark Guard Turn off unit and disconnect input power cord. Do not operate unit without filter or with dirty (plugged) filter. Clean or replace the filter when dirty. Allow cooling period before inspecting or replacing filter, or cleaning particle tray and spark guard.

  • Page 27: Section 8 − Troubleshooting

    SECTION 8 − TROUBLESHOOTING 8-1. Troubleshooting Table Trouble Remedy Motor/blower will not start or continue Check input power connection (Section 5-6). running. Reset Circuit Breaker CB1. (See Section 7-2) Have Factory Authorized Service Agent check motor and wiring. Decreased air flow. Reconnect extraction arm flexible tubing.

  • Page 28: Section 9 − Electrical Diagram

    SECTION 9 − ELECTRICAL DIAGRAM 246597-F Figure 9-1. Circuit Diagram OM-239026 Page 24...
  • Page 29 Notes Work like a Pro! Pros weld and cut safely. Read the safety rules at the beginning of this manual. OM-239026 Page 25...
  • Page 30 SECTION 10 − PARTS LIST Hardware is common and not available unless listed. See extraction arm owner’s manual for installation and service information. 11 − Figure 10-3 22 − Figure 10-2 246151 Figure 10-1. Base Assembly OM-239026 Page 26...
  • Page 31 Item Dia. Part Mkgs. Description Quantity Figure 10-1. Base Assembly ....241157 Handle, Front ........... .
  • Page 32 Hardware is common and not available unless listed. 245867 Figure 10-2. Blower Assembly Item Dia. Part Mkgs. Description Quantity Figure 10-2. Blower Assembly (Figure 10-1, Item 22) ....241216 Blower Assembly (Includes) .
  • Page 33 Hardware is common and not available unless listed. 245653-B / 273862-TP1 Figure 10-3. Self-Cleaning Assembly Item Dia. Part Mkgs. Description Quantity Figure 10-3. Self-Cleaning Assembly (Figure 10-1, Item 11) ....245562 Cleaning Assembly (Includes) .
  • Page 34 Item Dia. Part Mkgs. Description Quantity Figure 10-3. Self-Cleaning Assembly (Continued) ....273862 ..Turntable Assy, Cleaning System (Includes) ......
  • Page 35 Effective January 1, 2019 (Equipment with a serial number preface of MK or newer) This limited warranty supersedes all previous Miller warranties and is exclusive with no other guarantees or warranties expressed or implied. LIMITED WARRANTY − Subject to the terms and conditions Subarc Wire Drive Assemblies below, Miller Electric Mfg.
  • Page 36 Contact the Delivering Carrier to: File a claim for loss or damage during shipment. For assistance in filing or settling claims, contact your distributor and/or equipment manufacturer’s Transportation Department. © ORIGINAL INSTRUCTIONS − PRINTED IN USA 2019 Miller Electric Mfg. LLC 2019−01...

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