Instruction/ maintenance manual of the product SMD-203 Greenheck Fan
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Model SMD-203 meets the requir ements for smoke dampers established by: National Fire Pr otection Association NFP A Standards 92A, 92B, 101 & 105 IBC International Building Codes New Y ork City (M.
Pr essur e Dr op Data SMD-203 This pressur e drop testing was conducted in accor dance with AMCA Standard 500-D using the thr ee congurations shown. All data has been corrected to r epresent standar d air at a density of .075 lb/ft 3 (1.201 kg/m 3 ).
AMCA 5.2 Pr essur e Dr op SMD-203 5D 6D 5D D = 4 (W) (H ) 3.14 Figure 5.3 Figure 5.2 Figure 5. 5 R Greenheck Fan Corporation certies that the model SMD-203 shown herein is licensed to bear the AMCA Seal.
AMCA 5.3 Pr essur e Dr op SMD-203 5D 6D 5D D = 4 (W) (H ) 3.14 Figure 5.3 Figure 5.2 Figure 5. 5 Velocity (fpm) Pressure Drop (in. wg ) Velocity (fpm) Pressure Drop (in. wg ) Velocity (fpm) Pressure Drop (in. wg ) Velocity (fpm) Pressure Drop (in. wg ) 500 0.
AMCA 5.5 Pr essur e Dr op SMD-203 R Greenheck Fan Corporation certies that the model SMD-203 shown herein is licensed to bear the AMCA Seal. The ratings shown are based on tests and procedur es performed in accordance with AMCA Publication 511 and comply with the requir ements of the AMCA Certied Ratings Programs.
Actuators and Accessories Space Envelopes Externally mounted actuators always require space out- side of the damper sleeve. The “S” dimension illustrates the clearance requir ed for various available actuators. On dampers less than 18 in. (457mm) high, actuators may also requir e clearances above and/or below the sleeve.
50 in. 32 in. (813mm) 50 in. 32 in. (813mm) 64 in. (1626mm) 50 in. 96 in. (2435mm) 50 in. 100 in. (1270mm) (1270mm) 32 in. (813mm) (2540mm) (1270mm) 32 in. (813mm) 128 in. (2540mm) (1270mm) Smoke Dampers meeting the following specications shall be fur - nished and installed where shown on plans and/or as described in schedules.
An important point after buying a device Greenheck Fan SMD-203 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Greenheck Fan SMD-203 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Greenheck Fan SMD-203 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Greenheck Fan SMD-203 you will learn all the available features of the product, as well as information on its operation. The information that you get Greenheck Fan SMD-203 will certainly help you make a decision on the purchase.
If you already are a holder of Greenheck Fan SMD-203, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Greenheck Fan SMD-203.
However, one of the most important roles played by the user manual is to help in solving problems with Greenheck Fan SMD-203. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Greenheck Fan SMD-203 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
