Pre-Operation Inspection
© PAT
Rev. C 06/15/00 // CSH
056-065 / 190005_c.doc
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7. Check the load display by lifting a load of known weight. The accuracy of the load indication shall be
within the tolerance of SAE J376.
Rated loads include the weight of the hook block, slings, and auxiliary load handling devices. Their
combined weights shall be subtracted from the listed load capacities as stated on the load capacity
chart to obtain the net load to be lifted.
If any of the displays reflects a deviation between displayed and actual values, an
authorized PAT service representative shall be called for repair of the system and/or
verification of the crane’s calibration.
Any structural modifications or changes to the crane shall require verification of the crane’s
calibration.
6. OPERATION
After completing Section 4 and 5, the crane configuration must match the actual configuration. Once
the system is properly set, it is the operator responsibility to be thoroughly familiar with all controls,
warning lights, load, length, height, radius and other information on the EI65 console and crane. The
operator is responsible for verifying the operating information is correct. Anytime the operator deems
necessary; the pre-operational checks in Section 5 should be completed.
