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GREENHECK
KITCHEN VENTILATION SYSTEMS
SCHOFIELD, WISCONSIN 54476-0410
®
PH. 715-359-6171 www.greenheck.com
Installation Operation and Maintenance Manual
Level 3 & 4
RECEIVING
Greenheck model TBI / TBIRU fans are thoroughly inspected and test run at the factory. Items such as proper propeller
alignment, balance, and workmanship are analyzed by personnel using state-of-the art equipment. However, damage may
occur during handling and shipping. Therefore, it is important that the unit be carefully inspected for visible and concealed
damage before beginning installation. In addition, check to see that all accessory items are accounted for.
Report any damaged equipment to the shipper immediately!
HANDLING
Fans are to be rigged by either the brackets
provided or by the skid when a forklift is used.
All TBI Inline models have mounting brackets
located at the ends of the fan housing with which
slings can be attached (Fig. 1). All TBIRU Roof
Upblast models can be lifted by brackets located
in the windband extension section (Fig. 2).
Fans should NOT be lifted by the shaft,
housing, motor, belt guard, or any
accessories.
STORAGE - Indoor and Outdoor
When a fan is to be stored for a period of time, it must be protected from dirt and moisture. Use of a tarp to cover the unit
will aid in keeping it clean and dry, but avoid using a black plastic tarp as it will promote condensation. Improper storage
which results in damage to the fan will void the warranty. If the storage period is lengthy, the propeller and motor should be
rotated periodically and the bearings purged with fresh grease. In humid, dusty, or corrosive atmospheres, rotate the fan and
purge the bearings once a month. Under normal conditions, this procedure should be repeated once every three months.
TBI
TBIRU
READ AND SAVE THESE INSTRUCTIONS
TBI
Tubular Belt Inline Fan
Tubular Belt Upblast Fan
TBIRU
Level 3 & 4
Lifting Locations
Fig. 1
PN 458320
Fig.2
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Summary of Contents for Greenheck TBI
- Page 1 Level 3 & 4 RECEIVING Greenheck model TBI / TBIRU fans are thoroughly inspected and test run at the factory. Items such as proper propeller alignment, balance, and workmanship are analyzed by personnel using state-of-the art equipment. However, damage may occur during handling and shipping.
-
Page 2: Typical Installations
Diagrams show dimensions for ceiling hung installations, the dimensions for floor or base mount installations are mirror images of these. For TBI's with motor in the 3 or 9 o'clock position or vertical installations, additional mounting rails are recommended. Mounting rail dimensions are shown for field fabrication. - Page 3 TYPICAL HIGH TEMPERATURE APPLICATIONS Roof Model TBI / TBIRU fans are ideal for applications involving elevated temperatures. Ambient temperature Designed with the propeller on the discharge not to exceed 120°F end of the fan, a negative pressure is created in the belt tube during operation. Ambient air is drawn in through the belt tube and cools the belts and bearings.
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Page 4: Parts List
Warranty Greenheck warrants this equipment to be free from defects in material and workmanship for a period of one year from the purchase date. Any units or parts which prove defective during the warranty period will be replaced at our option when returned to our factory, transportation prepaid.