The upper limit switch was tried with no load before the first lift.
The hook latch closes and the hook is not cracked, stretched or bent.
The hoist rope or chain and its end connection show no excess wear, twist or stretch.
The rated capacity is marked and can be read from the floor.
The pendant or controls return to off and the emergency stop works.
The bridge and trolley path is clear of people and stored material.
The crane ID on this R&M Spacemaster SX matches the crane named on this record.