Exhaust Fan Flow Meter™
Operation Manual
The
ENERGY
CONSERVATORY
DIAGNOSTIC TOOLS TO MEASURE BUILDING PERFORMANCE
Страница 1: ...Exhaust Fan Flow Meter Operation Manual The ENERGY CONSERVATORY DIAGNOSTIC TOOLS TO MEASURE BUILDING PERFORMANCE...
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Страница 3: ...nual The Energy Conservatory 2801 21st Ave S Suite 160 Minneapolis MN 55407 612 827 1117 Fax 612 827 1051 www energyconservatory com email info energyconservatory com Exhaust Fan Flow Meter is a trade...
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Страница 5: ...n lieu of all other warranties and is subject to the conditions and limitations stated herein No other express or implied warranty IS PROVIDED AND THE SELLER DISCLAIMS ANY IMPLIED WARRANTY OF FITNESS...
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Страница 7: ...a Pressure Gauge 2 2 2 Select the Door Position on the Metering Box 3 2 3 Attach the Handle to the Metering Box 3 2 4 Turn On and Configure the Pressure Gauge 4 2 5 Place Metering Box Over Exhaust Fan...
Страница 8: ...y over the exhaust fan grille and is pushed up against the wall or ceiling so that the flexible gasket on the end of the Metering Box creates an air tight seal around the grille The pressure reading t...
Страница 9: ...xible tubing to the pressure tap located in the corner of the Metering Box Now connect the other end of the tubing to a pressure gauge If using a TEC digital pressure gauge connect the end of the tubi...
Страница 10: ...1 E2 or E3 is determined by the position of the snap pin located on the top of the Metering Box The door position can be adjusted by pushing down on the snap pin and sliding the door until the snap pi...
Страница 11: ...auge display will show SEL to indicate that a test device has not yet been selected The selected test device is chosen by toggling the SELECT switch up If the Display Shows Description SEL Begin flow...
Страница 12: ...position on the Metering Box be sure to change the CONFIG setting on the gauge to match the new door position DG 3 The air flow reading from the exhaust fan will be shown directly on the gauge displa...
Страница 13: ...to E2 or E3 adjust the position to create a larger opening in the Metering Box e g E1 or E2 If the door position is set to E1 the largest opening and the Metering Box pressure is still above 8 0 Pasc...
Страница 14: ...10 4 8 96 45 22 1 2 48 23 11 5 0 98 46 23 1 4 52 25 12 5 2 100 47 23 1 6 55 26 13 5 4 102 48 23 1 8 59 28 14 5 6 103 49 24 2 0 62 29 14 5 8 105 50 24 2 2 65 31 15 6 0 107 51 25 2 4 68 32 16 6 2 109 5...
Страница 15: ...tem Weight 4 lbs including the extension pole Dimensions Inside opening 13 x 16 x 8 deep The upper flow range limit of 124 CFM is based on the assumption that back pressures greater than 8 0 Pascals w...
