. OPERATION EXPLANATION OF COMPONENTS CAUTION MONITOR GROUP CAUTION (1) Charge level caution lamp (2) Maintenance caution lamp CHARGE LEVEL CAUTION LAMP Lamp (1) indicates an abnormality in the charging system while the engine is running. If the monitor lamp flashes, check the V-belt tension. If any abnormality is found, see "OTHER TROUBLE (PAGE 3-139)". REMARK This monitor lamp lights when the starting switch is turned to ON immediately after the engine is started or immediately before the engine is stopped. It does not indicate a problem. 3 - 9 If these caution lamp s flash, check and r epair the appropriate loca tion as soon as p ossible.
NOTICE the machine on level ground and check the monitor lamps. Park the machine on level grou nd an d check the monitor lamps Confirm that moni tor lamps ligh t up a bout 2 seconds after the st arting switch is tu rned to t he ON position. If any monito r lamp does not light, con tact your Komatsu distributor to inspect and repair. These are items w hich need to be o bserved when the engi ne is running. If any problem occurs, the item ne eding immediate repair is displayed. If the re is any problem, the p roblem location on the caution lamp will flash.