Mars STD2 Unheated 2 Series Manual 

18, Mars STD2 Unheated 2 Series Mars Standard Series 2-CSI-Spec Revised 2/3/2021 MARS AIR SYSTEMS, LLC 23 34 33 – 4 B. Coordinate the installation of wiring and control switches for air curtains with the openings and the hardware provided for such openings. C. Install after doors, wal…

19, Mars Standard Series 2-CSI-Spec Revised 2/3/2021 MARS AIR SYSTEMS, LLC 23 34 33 – 5 j. Electrical Characteristics: 575V AC, three-phase; 0.65 Amp full load per motor/fan. k. Meets NEC. ETL Listed to conform to UL 507 (US) and CSA22.2 (Canada) Stand…

17, Mars Standard Series 2-CSI-Spec Revised 2/3/2021 MARS AIR SYSTEMS, LLC 23 34 33 – 3 2. Storage and handling requirements and recommendations. 3. Installation methods. C. Shop Drawings: Include plans, elevations, sections, and details, indicating d…

15, Mars Standard Series 2-CSI-Spec Revised 2/3/2021 MARS AIR SYSTEMS, LLC 23 34 33 – 1 SECTION 23 34 33 AIR CURTAINS Important Note: This specification contains hidden text appearing in red. To show or remove hidden text in MSWord, click the “Fil…

13, Mars STD2 Unheated 2 Series TROUBLESHOOTING MOTOR To determine if the motor is in good operating condition, compare measured motor resistance at the motor terminals to the values shown below. HIGH SPEED (1750) MEDIUM SPEED (1650) LOW SPEED (1450) Applicable Air Curtain Series …

9, Mars STD2 Unheated 2 Series RECEIVING AND INSPECTION Upon receiving the product, check to make sure all items are accounted for by referencing the Bill of Lading to ensure all items were received. Inspect each carton for shipping damage before accepting delivery. Notify the freight c…

6, Mars STD2 Unheated 2 Series Document No: ACC-IOM Date: 04/13/2013 ACCESSORY INSTALLATION SUPPLEMENT Door Limit and Magnetic Reed Switches 1. Mars door limit and magnetic reed switches are available with NEMA 1, 4X and 7 ratings. Contact the factory for additional ratings and details. (See FIG…

4, STD2 (Standard 2) Series Unheated Model Lengths 36” – 144” 14716 S. BROADWAY, GARDENA, CA 90248 ● Ph: (310)532-1555 Fax: (310)-532-3030 ● www.marsair.com © Copyright Mars Air Systems, LLC 2014 NOTE: MARS AIR SYSTEMS, LLC reserves the right to change spec…

1, STD2 Submittal Package 14716 S. BROADWAY, GARDENA, CA 90248 ● Ph: (310)532-1555 Fax: (310)-532-3030 ● www.marsair.com © Copyright Mars Air Systems, LLC 2014 NOTE: MARS AIR SYSTEMS, LLC reserves the right to change specifications and product design without …

21, Mars Standard Series 2-CSI-Spec Revised 2/3/2021 MARS AIR SYSTEMS, LLC 23 34 33 – 7 b. N242-1: 42 Inch (1065 mm) Wide Units: 1945 feet/min (9.9 m/s) single 1/2HP motor/fan assembly. c. N248-1: 48 Inch (1220 mm) Wide Units: 1730 feet/min …

23, Mars Standard Series 2-CSI-Spec Revised 2/3/2021 MARS AIR SYSTEMS, LLC 23 34 33 – 9 n. Integrated BMS controls o. VFD compatible with 0-10VDC output p. Optional BACnet option q. Optional adaptive fan speed control based on existing field condi…

14, Mars STD2 Unheated 2 Series WARRANTY Mars’ warranty coverage, period, extent, and limitations apply to the product only. It does not apply to labor. Mars warrants that the Mars product 1) is free from defects in materials and workmanship, and 2) conforms to Mars’ published specification…