IOM-PreciseAIR
Page
6
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50
2.4.
Lifting
1.
Before lifting the unit, be sure that all the shipping
material has been removed from the unit.
2.
To assist in determining rigging requirements, weights
are provided in the unit mechanical submittal.
3.
Unit must be lifted by all lifting points using the brackets
for the hoist ring provided in the unit.
4.
Spreader bar(s) must span the unit to prevent damage
to the cabinet by lifting cables.
5.
Always test-lift the unit to check for proper balance and
rigging before hoisting to desired location.
6.
Do’s and don’ts:
Do
•
Tight the hoist rings screw to the recommended torque value.
•
Make sure that the hoist ring is free to pivot and swivel in all the directions.
•
Always choose a hoist ring with the proper load rating.
•
When installing a hoist ring, make sure to use a Grade 8 nut that has full thread
engagement.
Don’t
•
NEVER EXCEED RATED LOAD.
•
NEVER APPLY SHOCK LOAD.
•
Never use a hoist ring that you believe is damaged.
•
Never use a hoist ring that is not tightened to the recommended torque.
•
Never shim or use washers between the hoist ring and surface of the object
being lifted.
Figure 1: Unit with 4 Lifting Points
Содержание PreciseAIR PCA Series
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