Greenheck Sidewall Propeller Fans (471755) - Manual

Installation, Operation and Maintenance Manual
Please read and save these instructions for future reference. Read carefully before attempting to assemble,
install, operate or maintain the product described. Protect yourself and others by observing all safety
information. Failure to comply with instructions could result in personal injury and/or property damage!
Sidewall Propeller Fans 1
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Document 471755
Sidewall Propeller Fans
Belt Drive, Direct Drive and Reversible
Exhaust, Supply and Filtered Supply
Sidewall Propeller Fans
Greenheck’s sidewall propeller fan line is the ideal choice for factory and warehouse applications
where high volumes of air and low pressures are required. From general ventilation to industrial
duty, the range of construction and performance capabilities offered represent the most
comprehensive sidewall propeller fan line in the industry.
Performance spans the range between 300 to 87,000 cfm (510 to 147,814 m
3 /hr) with static
pressures to 1.25 in. wg (249 Pa). Fan sizes range from 8 to 54 inches (203 to 1372 mm) for direct
drive and 20 to 72 inches (508 to 1829 mm) for belt drive. Regardless of fan size, performance or
duty level, all Greenheck sidewall propeller fans are built to perform with the same high standards
of reliability and durability. All models are available in exhaust or supply arrangements.
Models SE1, SS1, SE2, SS2, SCE3, SCS3, SCR3, SBE-1, SBS-1, SBE-2, SBS-2, SBE-3, SBS-3, SBCE, SBCS, and SBCR.
Filtered Supply
Filtered supply wall housings are available in seven sizes for fans ranging from size 24 to
54 inches (610 to 1372 mm). They are designed with the draw-thru concept to achieve the
highest filter and fan efficiencies. Permanent 2-inch (51 mm) washable filters are accessed
through a bolted panel and can be easily removed for cleaning.
General Safety Information
Only qualified personnel should install this fan. Personnel
should have a clear understanding of these instructions
and should be aware of general safety precautions.
Improper installation can result in electric shock, possible
injury due to coming in contact with moving parts, as well
as other potential hazards. Other considerations may be
required if high winds or seismic activity are present. If
more information is needed, contact a licensed professional
engineer before moving forward.
1. Follow all local electrical and safety codes, as well as
the National Electrical Code (NEC) and the National Fire
Protection Agency (NFPA), where applicable. Follow the
Canadian Electric Code (CEC) in Canada.
2. The rotation of the propeller is critical. It must be free to
rotate without striking or rubbing any stationary objects.
3. Motor must be securely and adequately grounded.
4. Do not spin fan propeller faster than max cataloged fan
RPM. Adjustments to fan speed significantly effects
motor load. If the fan RPM is changed, the motor current
should be checked to make sure it is not exceeding the
motor nameplate amps.
5. Do not allow the power cable to kink or come in contact
with oil, grease, hot surfaces or chemicals. Replace cord
immediately if damaged.
6. Verify that the power source is compatible with the
equipment.
7. Never open access doors to a duct while the fan is
running.
DANGER
Always disconnect, lock and tag power source before
installing or servicing. Failure to disconnect power source
can result in fire, shock or serious injury.
CAUTION
When servicing the fan, motor may be hot enough to
cause pain or injury. Allow motor to cool before servicing.
CAUTION
Precaution should be taken in explosive atmospheres.
DANGER
Pour écarter les risques d’incendie, de choc électrique ou
de blessure grave, veiller à toujours débrancher, verrouiller
et étiqueter la source de courant avant l’installation ou
l’entretien.
ATTENTION
Lors de toute intervention sur la soufflante, le moteur peut
être suffisamment chaud pour provoquer une douleur
voire une blessure. Laisser le moteur refroidir avant toute
maintenance.
ATTENTION
Faire preuve de précaution dans les atmosphères
explosives.