Komatsu D31EX -22 - Check Alternator; Check Engine Valve Clearance, Adjust

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MAINTENANCE
SERVICE PROCEDURE
CHECK ALTERNATOR
Contact your Komatsu distributor to have the alternator checked.
If the engine is started frequently, have this inspection carried out every 1000 hours.
CHECK ENGINE VALVE CLEARANCE, ADJUST
Contact your Komatsu distributor for cleaning or inspection.
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