MaxVac WFE 3500 Instruction Manual

Fume extractor

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FUME
EXTRACTOR
WFE 3500
INSTRUCTION
MANUAL
WFE 3500
MAX-VAC.COM
1

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Summary of Contents for MaxVac WFE 3500

  • Page 1 FUME EXTRACTOR WFE 3500 INSTRUCTION MANUAL WFE 3500 MAX-VAC.COM...
  • Page 2 WFE 3500 MAX-VAC.COM...
  • Page 3: Table Of Contents

    FUME EXTRACTOR WFE 3500 Carefully read these instructions before use and keep them safely after reading for later reference. INSTRUCTION MANUAL SAFETY PRECAUTIONS WARRANTY WARNING UNDERSTANDING YOUR FUME EXTRACTOR DIRECTION OF USE FILTER CLEANING & FILTER CHANGE 11-12 CLEANING & MAINTENANCE...
  • Page 4 The WFE 3500 from MAXVAC has been manufactured with the greatest care, and we hope that you will be happy with the WFE 3500 you have just purchased. However, if it does not fully comply with your expectations, please contact your supplier.
  • Page 5 Please record the model and serial number below, for easy reference, in case of loss or theft. These numbers are located on the back panel of your air purification unit. Space is also provided for other relevant information. Model number Serial Number Date of Purchase Purchased From WFE 3500 MAX-VAC.COM...
  • Page 6: Safety Precautions

    • Children or persons suffering disability, perceptual disturbance or mental retardation should use the air purifier under supervision and assistance of the Safety Director. • Do not allow a child to operate the fume extractor without authorization. WFE 3500 MAX-VAC.COM...
  • Page 7: Warranty

    WARRANTY The MAXVAC WFE 3500 is supplied with a 12 month warranty on material and manufacturing defects. Keep (or a copy of) your receipt in order to be able to submit the correct purchase date.
  • Page 8: Warning

    Children should be supervised to ensure that they do not play with the unit. WFE 3500 MAX-VAC.COM...
  • Page 9: Understanding Your Fume Extractor

    Hood Easy to Use Hood with Handle Filter Housing Unit Cartridge Filter Cleaning Section Suction Arm Flexible Suction Arms Emergency Power Emergency Stop Function Button Control Panel On/Off Switch, Operating Time Counter, Filter Control & Warning Light WFE 3500 MAX-VAC.COM...
  • Page 10: Direction Of Use

    The life of the filters will vary greatly depending upon the usage of the filter. As a guideline the filters should be replaced after 2000 hours approx. continuous use. WFE 3500 MAX-VAC.COM...
  • Page 11: Filter Cleaning & Filter Change

    For filter cleaning, use a clean and dry compressed air of 5-6 bars. In addition, every time the machine is turned off, it performs post cleaning. As the filter fullness warning system becomes more frequent and cleaning is not sufficient, the filter should be changed. WFE 3500 MAX-VAC.COM...
  • Page 12 Clean the housing, including the back side of the air guide plate, with an industrial vacuum cleaner. The dust should not be dispersed while doing this. Unpack the new original MAXVAC filter cartridges. 10. Check the tightness of the gasket (below) on the filter cartridge and adjust as necessary.
  • Page 13: Cleaning & Maintenance

    We recommend a breathing mask with safety class P3 according to DIN EN 141/143. The above-mentioned steps should only be performed by trained personnel! Dispose of dust in accordance with legal regulations! WFE 3500 MAX-VAC.COM...
  • Page 14: Filter Media Datasets

    ISO ePM1 85 % (ISO 16890) Features • Better durability ‒ Perfect for pulse cleaning • Improved dust release ‒ Longer periods between maintenance • Lower pressure drop ‒ Extended filter life • Excellent uniformity – Maintaining quality performance WFE 3500 MAX-VAC.COM...
  • Page 15: Technical Data Sheet

    26 +2 cfm @125 Pa TAPPI 251 Pressure Drop 95 +10 Pa 9.7 +1 mm H TAPPI 251 Efficiency 75 - 85% @ 0.4 μm 75 - 85% @ 0.4 μm EN779:2012 ePM1 85% ePM2,5 90% ePM10 95% ISO 16890 WFE 3500 MAX-VAC.COM...
  • Page 16 Clean the lens & upper/lower sensor ports of the air quality sensor with slightly damp cotton swab, and then carefully dry it. Reinstall the protective cover. WARNING: ALWAYS unplug the machine before attempting to carry out any repairs WFE 3500 MAX-VAC.COM...
  • Page 17: Troubleshooting

    Contact the MAXVAC technical team. Unusal sounds Clean/replace filters. Insufficient air supply Stop the machine.Contact the Maxvac technical team. Smoke formation or loud noise in the Contact the MAXVAC technical team. High vibration speed Check the turning direction of the fan Power intake overvoltage Stop the machine.
  • Page 18: Specification

    140 kg Filter F9 NanoFiber x1 (HEPA H13 x1) F9 NanoFiber x2 (HEPA H13 x2) Filter Clean Rotary type automatic Rotary type automatic Noise Level 71dB(A) 71dB(A) Filter Surface 11m² 22m² Test Certification TUV Austria TUV Austria WFE 3500 MAX-VAC.COM...
  • Page 19: Spare Parts

    ENTES TIMER RELAY 240V 8A (MCB7) 004.600.063 MOTOR PROTECTION SWITCH SIEMENS (8A 3RV2011-1HA10) 004.600.023 SIEMENS 3RH2911 1LA11 CONTACTOR AUXILIARY CONTACT 004.001.012 SIEMENS 3RV2901-1E MPS AUXILIARY CONTACT 004.600.053 SIEMENS SIGORTA 5SL6320-7 (3X20A) 004.001.011 CLIMAIR 2500 DIFFERENTIAL PRESSURE SWITCH WFE 3500 MAX-VAC.COM...
  • Page 20: Commonly Asked Questions

    If you require replacement filters, contact your local dealer. Q. Where should I place the Fume Extractor for optimum effectiveness? A. The WFE 3500 should be placed as close as possible to any known source, or where the highest intensity of airborne particulates are located.
  • Page 21: Eu Declaration Of Conformity

    EU - DECLARATION OF CONFORMITY Complies with machinery directive 89/392 plus annexes. Welding Fume Extractor Models: WFE 3500 MAXVAC, hereby declares the above stated models comply with the following or relevant part thereof: Machinery Directive: 2006/42/EC (Part 98/37/EC) Noise Emission Directive:...
  • Page 22 NOTES WFE 3500 MAX-VAC.COM...
  • Page 23 NOTES WFE 3500 MAX-VAC.COM...
  • Page 24 Mülibodenstrasse 3 CH-8172 Niederglatt Zürich, Schweiz +41(0) 43 411 4195 max-vac.com ver. 1.3 WFE 3500 MAX-VAC.COM...

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