Envirco MAC 10 Original Series Installation, Operation & Maintenance Manual

Envirco MAC 10 Original Series Installation, Operation & Maintenance Manual

Fan filter unit

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MAC 10
Original
®
Fan Filter Unit
Standard, RSR, & RSRE Models
INSTALLATION, OPERATION & MAINTENANCE MANUAL
ENVIRCO Technical Support: 800-884-0002

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Summary of Contents for Envirco MAC 10 Original Series

  • Page 1 MAC 10 Original ® Fan Filter Unit Standard, RSR, & RSRE Models INSTALLATION, OPERATION & MAINTENANCE MANUAL ENVIRCO Technical Support: 800-884-0002...
  • Page 2: Table Of Contents

    Service: RSRE Motor Removal and Installation .............. 12 Troubleshooting ....................... 13 MAC 10 Original Wiring Diagrams................... 14 MAC 10 Original Replacement Parts List ................ 15 Limited Warranty ......................16 Testing ..........................17 Innovators in Clean Air Technology | www.envirco.com | Installation, Operation, & Maintenance...
  • Page 3: Original

    To insure you order the proper replacement parts or complete MAC 10 unit, record the part number and serial number. This information is located on the serial number label, located adjacent to the electrical box. If you can’t locate the Sales Order Number, please contact ENVIRCO for this information. Once obtained, record the information for reference. ■...
  • Page 4: Warnings

    E. Before servicing or cleaning the unit, switch power off at unit service panel and lock service panel to prevent power from being switched on accidentally. ENVIRCO USA 101 McNeill Road Sanford, NC 27330 Tel: (919) 775-2201 Tel: (800) 884-0002 Fax: (800) 458-2379 Email: info@envirco.com Innovators in Clean Air Technology | www.envirco.com | Installation, Operation, & Maintenance...
  • Page 5: Installation

    Step 3. Have an electrician wire the unit to the appropriate voltage (115V, 220V, 277VAC), according to the wiring diagram in section IX and local electric codes. If optional power cord was purchased, plug unit into a grounded receptacle. MEDIUM HIGH ON/OFF SWITCH 3 SPEED SWITCH ELECTRICAL ENTRANCE Innovators in Clean Air Technology | www.envirco.com | Installation, Operation, & Maintenance...
  • Page 6: Unit Control Box

    Note: When turning the unit “ON” from the “OFF” position of the speed control, the fan is at the highest speed. Turning the speed control knob clockwise will lower the airflow. Innovators in Clean Air Technology | www.envirco.com | Installation, Operation, & Maintenance...
  • Page 7: Cleaning The Mac 10 Prefilter

    Step 4. Clean the prefilter by hand washing in water with a mild detergent or by using a vacuum cleaner. Allow prefilter to dry completely before replacing. Step 5. Reassemble by reversing the above steps. Figure 4: Prefilter Cleaning Innovators in Clean Air Technology | www.envirco.com | Installation, Operation, & Maintenance...
  • Page 8: Service: Removal And Replacement Of Standard Filters

    Step 6. Restore power and verify proper operation of FFU. On/Off Switch Lid Assembly #8 Screws (10x) Filter Deflector Ø5/32 Rivet (6x) HEPA/ULPA Filter Figure 5: Standard Filter Change Innovators in Clean Air Technology | www.envirco.com | Installation, Operation, & Maintenance...
  • Page 9: Service: Removal And Replacement Of Rsr/E Filters (Extrusion Housing)

    Step 6. Reinstall screen. Filter Knife- Edge Seal Gel Track M5x16 Screw Filter Clip M5x35 Perforated Screen Screw Figure 6: RSR Extrusion Filter Replacement Innovators in Clean Air Technology | www.envirco.com | Installation, Operation, & Maintenance...
  • Page 10: Service: Removal And Replacement Of Rsr/E Filters (Sheet Metal Housing)

    Step 6. Reinstall screen. Filter Knife- Edge Seal Gel Track ¼ -20 Screw Filter Clip 10-32 Diffuser Screen Screws Figure 7: RSR Sheet Metal Filter Replacement Innovators in Clean Air Technology | www.envirco.com | Installation, Operation, & Maintenance...
  • Page 11: Service: Standard And Rsr Motor Removal And Installation

    0.06”(0.15 cm) clearance. Prefilter Motor Venturi Ring Blower Wheel ON/OFF Switch Power Entrance Figure 6 – Motor Replacement Figure 8: Standard/RSR Motor Replacement Innovators in Clean Air Technology | www.envirco.com | Installation, Operation, & Maintenance...
  • Page 12: Service: Rsre Motor Removal And Installation

    Grommet Machine Screw Motor/Blower Plenum and washer Assy Motor Wellnut Venturi Gel Seal Filter Ring Screen Blower Wheel Figure 9: RSRE Motor Replacement Innovators in Clean Air Technology | www.envirco.com | Installation, Operation, & Maintenance...
  • Page 13: Troubleshooting

    Step 4. Conduct smoke and photometer test on HEPA filter. Seal or replace HEPA filter as necessary. Contact Technical Support at: ENVIRCO 101 McNeill Road Sanford, NC 27330, USA Tel: (800) 884-0002 Fax: (800) 458-2379 Email: info@envirco.com Innovators in Clean Air Technology | www.envirco.com | Installation, Operation, & Maintenance...
  • Page 14: Mac 10 Original Wiring Diagrams

    I n s t a l l a t i o n , O p e r a t i o n , & M a i n t e n a n c e M a n u a l ■ Wiring Diagrams Figure 10: Wiring Diagram 3-Speed Figure 11: Wiring Diagram Speed Control Innovators in Clean Air Technology | www.envirco.com | Installation, Operation, & Maintenance...
  • Page 15: Mac 10 Original Replacement Parts List

    Solid-state speed control on 2x4 and 2x3.5 units (standard on all other sizes) • 12” (30.48 cm) diameter A/C intake collar • Gasket Seal Filter (RSR unit only) • ULPA Filter (Standard and RSR) Innovators in Clean Air Technology | www.envirco.com | Installation, Operation, & Maintenance...
  • Page 16: Limited Warranty

    Buyer’s sole and exclusive remedy for any breach of this warranty, repair or replace/re-perform the Goods which gave rise to the breach or, at ENVIRCO’ option, refund the amounts paid by Buyer for the Goods which gave rise to the breach.
  • Page 17: Testing

    Recommended Testing All units that are airflow tested at Envirco are tested using a Shortridge Airdata Multimeter 800 series with a Velgrid head. The recommended method of reading is to place one corner of the Velgrid head 1-1/4” from the corner of the filter face and then take four reading evenly spaced along the four foot side, then repeat these reads for the other long side.
  • Page 18 Isolator ENVIRCO MAC 10 and VE5 are registered trademarks of ENVIRCO, USA. Specifications subject to modifications or changes without notice. US patents 4,560,395 and 5,470,363. Other patents issued and pending in foreign countries. Special thanks to Connect2Cleanrooms for cleanroom photography.

This manual is also suitable for:

Mac 10 original standardMac 10 original rsrMac 10 original rsre

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