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***READ AND SAVE THESE INSTRUCTIONS*** MAC 10 RFAC ® Fan Filter Unit INSTALLATION, OPERATION & MAINTENANCE MANUAL ENVIRCO Technical Support: 800-884-0002...
Note: A “Z” in the part number indicates that the unit is special. This may indicate a size change from standard or a special filter. Please contact the factory for part numbers if this is the situation. Innovators in Clean Air Technology | www.envirco.com | Installation, Operation, & Maintenance...
Installation Note: The MAC 10 RFAC Fan Filter Unit is completely assembled at the factory with the exception of the optional ¼-20 eyebolts that are used when hanging the unit from an engineered support system and with installation of the HEPA/ULPA filters.
Figure 2: SSSC Speed/Airflow Adjustment ■ TPC Speed Control Card (Optional) MAC 10 RFAC units will have the capability to include a unique control card in lieu of the SSSC for networking purposes. Contact the factory for part number. TPC speed...
Step 2. Swing open the perforated prefilter door. Step 3. Remove and replace the pleated filter(s). Step 4. Complete by reversing the above steps. Figure 4: Prefilter Replacement Innovators in Clean Air Technology | www.envirco.com | Installation, Operation, & Maintenance...
Step 4. Re-install the ten screws that secure the blower housing to the lid panel. Step 5. Re-install the cover using the eight screws to secure the cover, in the desired exhaust direction. (See Figure 7.) Innovators in Clean Air Technology | www.envirco.com | Installation, Operation, & Maintenance...
Step 7. Remove the four screws mounting the blower to the blower bracket. (Note orientation of blower cable to bracket.) Step 8. Install new motor/blower and components previously removed in reverse order to complete work. Figure 11: Motor Replacement Innovators in Clean Air Technology | www.envirco.com | Installation, Operation, & Maintenance...
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...
ML L AL N N BLUE (2-WIRE OPTION ONLY) BLUE BLUE INPUT WHITE WHITE CAPACITOR BROWN POWER GRN/YEL WHITE BLACK GRN/YEL GRN/YEL WIRING DIAGRAM Figure 13: Wiring Diagram (TPC) Innovators in Clean Air Technology | www.envirco.com | Installation, Operation, & Maintenance...
WARRANTIES, EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, ANY IMPLIED WARRANTIES OF MERCHANTABILITY, NON-INFRINGEMENT OR FITNESS FOR A PARTICULAR PURPOSE WHICH ARE HEREBY DISCLAIMED TO THE EXTENT PERMITTED BY APPLICABLE LAW. Innovators in Clean Air Technology | www.envirco.com | Installation, Operation, & Maintenance...
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Isolator ENVIRCO MAC 10 is a registered trademark 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. ENVIRCO MAC 10 is a registered trademark 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.
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