Sterling ERMS Manuel d'utilisateur

ERMSENERGY RECOVERY MODULE FOR STERLING UNITS INSTALLATION OPERATING &MAINTENANCE INSTRUCTIONS

SEQUENCE OF OPERATION STANDARD OPERATION When the indoor fan motor of the HVAC equipment is energized, the 24vac control relay in the ERV will be e

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© 2005 Airxchange Inc. All Rights Reserved Cleaning Airxchange Wheels and the ability to soak the individual segments clean so that the need for clean

1SERIES 36 thru SERIES 86 •Health •Comfort •Energy Efficiency ENERGY RECOVERY CASSETTE MODELS ERC-3615, ERC-3623, ERC-3625 ERC-4639, ERC

2SPECIFICATIONS SERIES 36 thru SERIES 86 The Models ERC-36 through ERC-86 Seriescassette frames are constructed of heavy gauge G90ga

3Wheel effectiveness, airflow and pressure drop are determined by the selection of energy transfer segments which provide a wide range of

4Figure 1 Lifting Hole Locations Figure 2 Avoid Racking of Cassette Frame CAUTION Keep hands away from rotating wheel!! Con

5CAUTION Do Not use acid based cleaners, aromatic solvents, steam or temperatures in excess of 170ºF; damage to the wheel may occur !

6CAUTION Disconnect electrical power before servicing energy recovery cassette CAUTION Always keep hands away from bearing suppor

7Wheel Drive Motor & Pulley Replacement 1. Disconnect power to wheel drive motor. 2. Remove belt from pulley and position

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8Alternate Belt Replacement Methods Alternate belt replacement methods may be used in some appli cations depending upon accessibili

9ILLUSTRATED PARTS BREAKDOWN FOR ENERGY RECOVERY CASSETTES SERIESERC-36 ERC-46 ERC-52 ERC-58 ERC-64 ERC-74 ERC-86 Page 19 of 26Page 21 of

10ITEM QTY DESCRIPTION ERC-3615 ERC-3623 ERC-3625 ERC-5230 ERC-5245 ERC-5255 2 2 Cover – Bearing NA NA NA 181778 181778

11Figure 9 SERIES ERC-36 & ERC-52 Page 21 of 26Page 23 of 28

12ITEM QTY DESCRI PTION SERIES 64 SERIES 74 1 4 Screw, 10-32 x 3/8” Slotted Hex Washer Head, Type F x x4 4 Nut, 5/16-18 S

13Figure 10 SERIES ERC-64 & ERC-74 Page 23 of 26Page 25 of 28

14ITEM QTY DESCRIPTION SERIES 46 SERIES 58 SERIES 86 1 4 Screw, 10-32 x 3/8” Slotted Hex Washer, Type FZ x x x3 4 Nut, M6 x

15Series ERC-46, ERC-58 & ERC-86 Figure 11 Page 25 of 26Page 27 of 28

1685 Longwater Drive, Rockland, MA 02370 (781) 871 – 4816 FAX (781) 871 – 3029 PRODUCT IDENTIFICATI ON Fill in the information bel

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   INSTALLATION1 - Place gasket on the top perimeter ange of the curb.2 - For Downow units: Place gasket on th

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