Section 4 - Maintenance Procedures
TABLE G
4.9
PROCEDURE TABELLA G
G-1
CHECK THE MACHINE STRUCTURE
Five years after the first placing into operation of the
machine or after 6000 hours (whichever occurs first),
check the state of the structure paying attention to the
welded supporting joints, the boom pins, the platform
and all attachment (if installed).
DANGER
After the first 5 years, repeat this check every 2
years.
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GTH-4017EX GTH-4514EX GTH-4013EX
November 2008
Document 57.0009.0427