T025061E
Crane Operation Procedure Summary 5. Let the machine warm up. While it is warming up,
WARNING
check that all meter and monitor displays are normal and that the machine is not making any abnormal sounds.
This summary briefly describes the essential steps for crane operation from start to finish. For detailed information on the individual procedures, refer to the appropriate pages in this section of the manual. Do not operate the crane until you have a complete understanding of all the instructions given in this manual. "Safety" section in this manual contains the precautions to be followed during the crane operation. Carefully read the section. If you find anything abnormal with the crane during operation, stop the operation immediately, check and locate the cause, and repair any faulty components. To prevent accidents, do not operate the crane until repairs have been completed.
6. Fully extend the outriggers and level the crane. 7. Press the register key on the load moment indicator.
On-outrigger Operation Preparatory Steps T50092
1. Enter the cab, and adjust the seat and the length of each lever so that the levers and all other controls can be operated easily.
8. Remove the main hook block from its stowed position.
2. Make sure that all the levers in the cab are in the following positions: 1. Swing brake switch・・・・・・・・・・・・・・・・・・・・・・“ON” 2. Main and auxiliary hoist control levers, boom telescoping control lever, boom elevating control lever and swing control lever ・・・・・・・・・・・・・・・・・Neutral 3. Gearshift lever ・・・・・・・・・・・・・・・・・・・・・・・・・・"N" 4. Swing lock lever・・・・・・・・・・・・・・・・・・・・・・"LOCK" 5. Parking brake switch ・・・・・・・・・・・・・・・・・・"PARK" 2
T00797
1
9. Reeve the wire rope around the main hook block
2
sheaves as required for the operation. 5 3 2 4 T21635
3. Start the engine. 4. Set the PTO switch ON. Crane Operation Procedure - Summary
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Crane Operation Procedure - Summary
