Installation, Operation, and Maintenance Instructions
This manual is the property of the owner, and is required for future maintenance. Please leave it with the
owner when the job is complete.
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Blast
HBS-330
RECEIVING AND HANDLING
Upon receiving dampers, check for both obvious
and hidden damage. If damage is found, record all
necessary information on the bill of lading and file
a claim with the final carrier. Check to be sure that
all parts of the shipment, including accessories, are
accounted for.
Dampers must be kept dry and clean. Indoor
storage and protection from dirt, dust and the
weather is highly recommended. Do not store at
temperatures in excess of 100°F (37ºC).
Due to continuing research, Greenheck reserves the right to change specifications without notice.
Storage of Dampers Prior to Installation
The basic intent of proper storage of heavy duty/industrial blast damper is to prevent physical damage, material
corrosion, and deterioration of organic material.
1) Visually inspect the damper for damage. Store indoors, protected from sunlight, moisture and flooding. Protect
dampers from debris and dirt accumulation.
2) Dampers may be stacked and stored horizontally if wood or equivalent spacers are placed between flanges to
protect finish. Do NOT store with axles vertical. Place dampers on pallets or supports to allow air circulation. Do
NOT store with damper directly on concrete or ground.
3) Consult manufacturer if storage time exceeds two years.
Part number 474916
Blast
HBS-331
SAFETY WARNING:
Improper installation, adjustment, alteration,
service or maintenance can cause property
damage, injury or death. Read the installation,
operating, and maintenance instructions
thoroughly before installing or servicing this
equipment.
HBS SERIES
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