Instruction/ maintenance manual of the product SQ/BSQ Greenheck Fan
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Centrifugal Inline Fans Models SQ and BSQ Dir ect and Belt Drive April 2012 ®.
2 Models SQ and BSQ Centrifugal Square Inline Duct Fans Greenheck Fan Corporation certifies the model SQ and BSQ fans shown herein are licensed to bear the AMCA Seal.
3 Models SQ and BSQ Centrifugal Square Inline Duct Fans Greenheck’ s model SQ and BSQ centrifugal inline fans feature a unique combination of installation flexibility , rugged construction, ease of service, high efficiency and low sound levels.
4 Model SQ Direct Drive Model BSQ Belt Drive 3 4 1 2 5 2 9 5 7 4 6 8 1 3 Standard Construction Features.
5 Standard Construction Features 1 Cabinet Construction The fan housing is constructed of rigid structural members and formed galvanized steel panels. (Aluminum construction is optional in all SQ sizes 60-160 and in BSQ sizes 70-300). 2 Drive Frame Constructed from heavy-gauge steel.
6 Vari-Green ® Motor - Model SQ Greenheck’ s electronically commutated (EC) V ari-Green (VG) motor combines motor technology , controllability and ener gy-efficiency into one single low maintenance unit and is the industry’ s first fully controllable motor .
7 Vari-Green ® Options $$$$$$$$$$$$$$$$$$$$$$$$ $$$$$$$$$$$$$$$$$$$$$$$$ $$$$$$$$$$$$$$$$$$$$$$$$ $$$$$$$$$$$$$$$$$$$$$$$$ $$$$$$$$$$$$$$$$$$$$$$$$ 1 2 3 4 5 6 7 8 9 10 11 12 1 3 14 15 16 17 18 19 20.
8 Options and Accessories Aluminum Construction Aluminum construction is available for all direct drive sizes 60-160 and belt drive sizes 70-300. Some drive frame components may still be of galvanized construction to maintain structural integrity .
9 The filter box is designed to provide a compact and convenient clean air solution. Factory-assembled as a single unit, this fan eliminates the costly process of designing, fabricating and installing special remote filter box assemblies.
10 The side dischar ge option helps to reduce system effect. It will incr ease performance and reduce installation labor . The most notable is reducing system effects.
11 SQ Side Discharge Duct Openings Unit Size Width Height 60-75 9 7 ⁄ 8 (251) 8 7 ⁄ 8 (225) 80-95 12 7 ⁄ 8 (327) 11 7 ⁄ 8 (302) 100 13 7 ⁄ 8 (352) 13 7 ⁄ 8 (352) 120 15 7 ⁄ 8 (403) 15 7 .
12 Figure 8 Vertical Hanging or Base Mount Mounting brackets are turned 90 degrees for vertical mounting. Access panels are located on the two sides adjacent to the motor . Figure 7 Horizontal Hanging or Base Mount With a hanging mount, the motor may be located on either top or bottom.
13 Model H I J K L SQ 60-75 1 3 ⁄ 8 (35) 5 1 ⁄ 2 (140) 2 (51) 6 3 ⁄ 4 (171) 2 5 ⁄ 16 (59) SQ 80-95 BSQ 70-90 SQ-BSQ 100 SQ-BSQ 120 SQ-BSQ 130 SQ-BSQ 140 SQ-BSQ 160 1 3 ⁄ 8 (35) 5 1 ⁄ 2 (140) 2 (51) 6 3 ⁄ 4 (171) 2 5 ⁄ 8 (67) BSQ 180 BSQ 200 BSQ 240 BSQ 300 BSQ 360 BSQ 420 All dimensions in inches (millimeters).
14 Typical Installation Flexible duct (by others) 3 Wheel Diameters 3 Wheel Diameters PRESSURE LEVEL (Belt Drive Only) HP - High Pressure Wheel BSQ - 120 HP - VG/75/A MODEL CONFIGURATION BSQ - Belt Dr.
Performance certified is for installation type B: Free inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances (accessories). The sound ratings shown are loudness values in fan sones at 1.5 m (5 feet) in a hemispherical free field calculated per AMCA International Standard 301.
16 Performance certified is for installation type B: Free inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances (accessories). The sound ratings shown are loudness values in fan sones at 1.5 m (5 feet) in a hemispherical free field calculated per AMCA International Standard 301.
Performance certified is for installation type B: Free inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances (accessories). The sound ratings shown are loudness values in fan sones at 1.5 m (5 feet) in a hemispherical free field calculated per AMCA International Standard 301.
18 Performance certified is for installation type B: Free inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances (accessories). The sound ratings shown are loudness values in fan sones at 1.5 m (5 feet) in a hemispherical free field calculated per AMCA International Standard 301.
Performance certified is for installation type B: Free inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances (accessories). The sound ratings shown are loudness values in fan sones at 1.5 m (5 feet) in a hemispherical free field calculated per AMCA International Standard 301.
20 Performance certified is for installation type B: Free inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances (accessories). The sound ratings shown are loudness values in fan sones at 1.5 m (5 feet) in a hemispherical free field calculated per AMCA International Standard 301.
Performance certified is for installation type B: Free inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances (accessories). The sound ratings shown are loudness values in fan sones at 1.5 m (5 feet) in a hemispherical free field calculated per AMCA International Standard 301.
22 Performance certified is for installation type B: Free inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances (accessories). The sound ratings shown are loudness values in fan sones at 1.5 m (5 feet) in a hemispherical free field calculated per AMCA International Standard 301.
Performance certified is for installation type B: Free inlet, Ducted outlet. Performance ratings do not include the effects of appurtenances (accessories). The sound ratings shown are loudness values in fan sones at 1.5 m (5 feet) in a hemispherical free field calculated per AMCA International Standard 301.
Performance certified is for installation type B: Free inlet, Ducted outlet. Power rating (Bhp) does not include transmission losses. Performance ratings do not include the effects of appurtenances (accessories). The sound ratings shown are loudness values in fan sones at 1.
25 Performance certified is for installation type B: Free inlet, Ducted outlet. Power rating (Bhp) does not include transmission losses. Performance ratings do not include the effects of appurtenances (accessories). The sound ratings shown are loudness values in fan sones at 1.
Performance certified is for installation type B: Free inlet, Ducted outlet. Power rating (Bhp) does not include transmission losses. Performance ratings do not include the effects of appurtenances (accessories). The sound ratings shown are loudness values in fan sones at 1.
27 Performance certified is for installation type B: Free inlet, Ducted outlet. Power rating (Bhp) does not include transmission losses. Performance ratings do not include the effects of appurtenances (accessories). The sound ratings shown are loudness values in fan sones at 1.
Performance certified is for installation type B: Free inlet, Ducted outlet. Power rating (Bhp) does not include transmission losses. Performance ratings do not include the effects of appurtenances (accessories). The sound ratings shown are loudness values in fan sones at 1.
29 Performance certified is for installation type B: Free inlet, Ducted outlet. Power rating (Bhp) does not include transmission losses. Performance ratings do not include the effects of appurtenances (accessories). The sound ratings shown are loudness values in fan sones at 1.
Performance certified is for installation type B: Free inlet, Ducted outlet. Power rating (Bhp) does not include transmission losses. Performance ratings do not include the effects of appurtenances (accessories). The sound ratings shown are loudness values in fan sones at 1.
31 Performance certified is for installation type B: Free inlet, Ducted outlet. Power rating (Bhp) does not include transmission losses. Performance ratings do not include the effects of appurtenances (accessories). The sound ratings shown are loudness values in fan sones at 1.
Performance certified is for installation type B: Free inlet, Ducted outlet. Power rating (Bhp) does not include transmission losses. Performance ratings do not include the effects of appurtenances (accessories). The sound ratings shown are loudness values in fan sones at 1.
33 Performance certified is for installation type B: Free inlet, Ducted outlet. Power rating (Bhp) does not include transmission losses. Performance ratings do not include the effects of appurtenances (accessories). The sound ratings shown are loudness values in fan sones at 1.
Performance certified is for installation type B: Free inlet, Ducted outlet. Power rating (Bhp) does not include transmission losses. Performance ratings do not include the effects of appurtenances (accessories). The sound ratings shown are loudness values in fan sones at 1.
35 Performance certified is for installation type B: Free inlet, Ducted outlet. Power rating (Bhp) does not include transmission losses. Performance ratings do not include the effects of appurtenances (accessories). The sound ratings shown are loudness values in fan sones at 1.
Performance certified is for installation type B: Free inlet, Ducted outlet. Power rating (Bhp) does not include transmission losses. Performance ratings do not include the effects of appurtenances (accessories). The sound ratings shown are loudness values in fan sones at 1.
37 Performance certified is for installation type B: Free inlet, Ducted outlet. Power rating (Bhp) does not include transmission losses. Performance ratings do not include the effects of appurtenances (accessories). The sound ratings shown are loudness values in fan sones at 1.
Performance certified is for installation type B: Free inlet, Ducted outlet. Power rating (Bhp) does not include transmission losses. Performance ratings do not include the effects of appurtenances (accessories). The sound ratings shown are loudness values in fan sones at 1.
39 Performance certified is for installation type B: Free inlet, Ducted outlet. Power rating (Bhp) does not include transmission losses. Performance ratings do not include the effects of appurtenances (accessories). The sound ratings shown are loudness values in fan sones at 1.
Performance certified is for installation type B: Free inlet, Ducted outlet. Power rating (Bhp) does not include transmission losses. Performance ratings do not include the effects of appurtenances (accessories). The sound ratings shown are loudness values in fan sones at 1.
41 Performance certified is for installation type B: Free inlet, Ducted outlet. Power rating (Bhp) does not include transmission losses. Performance ratings do not include the effects of appurtenances (accessories). The sound ratings shown are loudness values in fan sones at 1.
Performance certified is for installation type B: Free inlet, Ducted outlet. Power rating (Bhp) does not include transmission losses. Performance ratings do not include the effects of appurtenances (accessories). The sound ratings shown are loudness values in fan sones at 1.
43 Performance certified is for installation type B: Free inlet, Ducted outlet. Power rating (Bhp) does not include transmission losses. Performance ratings do not include the effects of appurtenances (accessories). The sound ratings shown are loudness values in fan sones at 1.
Performance certified is for installation type B: Free inlet, Ducted outlet. Power rating (Bhp) does not include transmission losses. Performance ratings do not include the effects of appurtenances (accessories). The sound ratings shown are loudness values in fan sones at 1.
45 Performance certified is for installation type B: Free inlet, Ducted outlet. Power rating (Bhp) does not include transmission losses. Performance ratings do not include the effects of appurtenances (accessories). The sound ratings shown are loudness values in fan sones at 1.
46 Direct Drive Specifications Model SQ Duct mounted supply , exhaust or return fans shall be of the centrifugal, direct driven, inline type. The fan housing shall be of a square design constructed of heavy-gauge galvanized steel or aluminum and shall include square duct mounting collars.
47 Duct mounted supply , exhaust or return fans shall be of the centrifugal, belt driven, inline type. The fan housing shall be of a square design constructed of heavy-gauge galvanized steel or aluminum and shall include square duct mounting collars.
P.O. Box 410 • Schofield, WI 54476-0410 • Phone (715) 359-6171 • greenheck.com 00.F&V.1016 R8 4-2012 IP Copyright © 2012 Greenheck Fan Corp. Greenheck Fan Corporation offers an extensive selection of Quick Delivery (QD) and Quick Build (QB) offerings.
An important point after buying a device Greenheck Fan SQ/BSQ (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 SQ/BSQ 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 SQ/BSQ - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Greenheck Fan SQ/BSQ you will learn all the available features of the product, as well as information on its operation. The information that you get Greenheck Fan SQ/BSQ will certainly help you make a decision on the purchase.
If you already are a holder of Greenheck Fan SQ/BSQ, 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 SQ/BSQ.
However, one of the most important roles played by the user manual is to help in solving problems with Greenheck Fan SQ/BSQ. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Greenheck Fan SQ/BSQ 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
