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Summary of Contents for Envirco MAC 10 LEAC2
- Page 1 MAC 10 LEAC2 ® Fan Filter Unit Standard & RSRE Models INSTALLATION, OPERATION & MAINTENANCE MANUAL ENVIRCO Technical Support: 800-884-0002...
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Page 2: Table Of Contents
MAC 10 LEAC2 Airflow Curves: RSRE 2x4 ..............18 MAC 10 LEAC2 Airflow Curves: RSRE 2x3 ..............19 MAC 10 LEAC2 Airflow Curves: RSRE 2x2 ..............20 Limited Warranty ......................21 Testing ..........................21 Innovators in Clean Air Technology | www.envirco.com | Installation, Operation, & Maintenance... -
Page 3: Important Information
Date ______________________________________________________________________________________________ Airflows per Certification _______________________________________________________________________________ ■ Contact Information 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 4: Critical Operations Of The Mac 10
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... -
Page 5: Installation
Installation Note: The MAC 10 LEAC2 Fan Filter Unit is completely assembled at the factory with the exception of the optional ¼” (0.64 cm)-20 eyebolts that are used when hanging the unit from an engineered support system and with installation of the HEPA/ ULPA filters. -
Page 6: Unit Control Box
Figure 3 - Speed/Airflow Adjustment ENAC Control Card (Optional) MAC 10 LEAC2 units will have the capability to include a unique ENAC control card in lieu of the SSSC for networking purposes. Contact the factory for part number. Innovators in Clean Air Technology | www.envirco.com | Installation, Operation, & Maintenance... -
Page 7: Cleaning The Prefilter (Foam)
Step 4. After removing the new G4 pleated prefilter from the box, remove the die cut slots from the beverage board frame and install on prefilter bracket. Step 5. Complete by reversing the above steps. Innovators in Clean Air Technology | www.envirco.com | Installation, Operation & Maintenance... -
Page 8: Service: Removal And Replacement Of Standard Filters
2X4 & 2X3.5 = 10X; 2X3 & 2X2 = 8X STD FILTER Ø5/32 RIVET (6X) (NONE ON 2X2) Figure 6: Standard Filter Replacement Figure 6 - Standard Filter Replacement Innovators in Clean Air Technology | www.envirco.com | Installation, Operation, & Maintenance... -
Page 9: Service: Removal And Replacement Of Rsre Filters
(DOWN STREAM) PERFORATED DIFUSSER SCREEN HARDWARE: SCREEN #10-32x1/2 PHP SCREW #10 NYLON WASHER SCREEN HARDWARE PERFORATED DIFUSSER SCREEN Figure 7: RSRE Filter Replacement Figure 7 - RSRE Filter Replacement Innovators in Clean Air Technology | www.envirco.com | Installation, Operation & Maintenance... -
Page 10: Service: Standard Motor Removal And Installation
MOTOR/BLOWER ASSEMBLY VENTURI RING MOTOR/BLOWER MOUNTING BRACKET FILTER (STD) FILTER PLENUM (RSRE - NOT SHOWN) LID PANEL ASSEMBLY Figure 9.1: Standard Motor Replacement Figure 9.1 - Motor Replacement Innovators in Clean Air Technology | www.envirco.com | Installation, Operation, & Maintenance... -
Page 11: Service: Rsre Motor Removal And Installation
M6x16mm PHP SCREW MOTOR MOUNTING BRACKET M6 LOCKWASHER CABLE TIE (FOR MOTOR CABLE) MOTOR/BLOWER ASSEMBLY MOTOR/BLOWER ASSEMBLY CONNECTOR PREFILTER BRACKET Figure 9.2: RSRE Motor Replacement Innovators in Clean Air Technology | www.envirco.com | Installation, Operation & Maintenance Figure 9.2 - Motor Replacement... -
Page 12: 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 13: Mac 10 Leac2 Wiring Diagrams
MTR MAIN MOTOR BLUE BLUE BLUE INPUT WHITE WHITE BROWN POWER GRN/YEL WHITE BLACK CAPACITOR GRN/YEL GRN/YEL Figure 11: Wiring Diagram (ENAC) Figure 11 - WIRING DIAGRAM (ENAC) Innovators in Clean Air Technology | www.envirco.com | Installation, Operation & Maintenance... -
Page 14: Mac 10 Leac2 Replacement Parts Diagrams
RSRE FILTER, 2X3.5 (21.00 x 39.00) 69601-002H 69601-002U MOTOR/BLOWER ASSEMBLY (230V) RSRE FILTER, 2X3 (21.00 x 33.00) 268171-230 69601-003H 69601-003U MOTOR/BLOWER ASSEMBLY (277V) RSRE FILTER, 2X2 (21.00 x 21.00) 268171-277 69601-004H 69601-004U Innovators in Clean Air Technology | www.envirco.com | Installation, Operation, & Maintenance... -
Page 15: Mac 10 Leac2 Airflow Curves: Standard 2X4
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... -
Page 16: Mac 10 Leac2 Airflow Curves: Standard 2X3
» MAC-T Ceiling Grid System » VOR Vertical Flow Surgery 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 ®...
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