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MAINTENANCE
SERVICE PROCEDURE
CHECK TIGHTENING PARTS OF TURBOCHARGER
Contact your Komatsu distributor to have the tightening portions checked.
CHECK, CLEAN FUEL STRAINER
1.
Tighten fuel supply valve (1) at the bottom of the fuel tank,
remove cap (2), then wash the strainer and strainer case. The
strainer forms one unit with the cap.
2.
After checking and cleaning the strainer, set it in the case, then
tighten the cap.
3. After installing, open fuel supply valve (1).
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