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3.5 BREAK-IN OPERATION
Perform break-in for the period of the first approximately “100 hours” (hours displayed on the
service meter).
The performance and life of the machine are adversely affected if overloaded operation or task
is performed before the various sections of the machine are used to the operation.
While this machine is shipped after thorough adjustment and inspection, immediate difficult tasks will
quickly degrade the functions and shorten the life of the engine and crane.
Perform break-in for a period of the first approximately “100 hours” (time displayed on the service meter).
Pay attention particularly to the following during the break-in period.
• After the engine has started, be sure to perform the warm-up operations for the engine and hydraulic
equipment as described in “Operation 3.3 Operations and Checks after Starting Engine”.
• Perform the warm-up operation for 5 minutes after the engine has started.
• Avoid overloaded operation or tasks with high-speed operation.
• Avoid sudden starting, sudden acceleration, unnecessary sudden stop or sudden steering.
Summary of Contents for CC423S-1
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Page 56: ...48 SAFETY LABEL LOCATIONS 2 2...
Page 59: ...51 24 Machine Mass 542 4773100 28 Working Radius Rated Total Load Chart 542 3582200...
Page 60: ...52 30 Safe Operation 557 3494500 31 Operating the Moment Limiter 542 2250000...
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Page 251: ...243 2 SPECIFICATION DIMENSIONAL DRAWING...
Page 255: ...247 4 WORKING RADIUS LIFTING HEIGHT 4 Fall Wire Rope...
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Page 262: ...254 3 MONITOR INDICATION 1 Searcher hook selector switch 2 Searcher hook position display...
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