Komatsu — EVERY 100 HOURS SERVICE

EVERY 100 HOURS SERVICE EVERY 100 HOURS SERVICE * Maintenance for every 50 hours should be car- ried out at the same time. a. HYDRAULIC TANK b. AIR CONDITIONER FILTER 1. Lower the bucket horizontally to the ground and stop the engine. Wait for 5 minutes, then check sight gauge (G). The oil should be visible in sight gauge (G). 2. Add engine oil from oil filler IF), if necessary. * The type of lubricant used depends on the ambient temperature. Select according to the table “FUEL, COOLANT AND LUBRICANTS”. A When removing the cap, turn it slowly to relieve inner oressure. If the air conditioner has been used, the air filter should be cleaned.

sr Stop the air conditioner before cleaning the element. Open the cover located on the behind of the operator’s seat. Loosen screw (1) of holder hold- ing the filter element, pull out ele- ment (2) and clean it. 1. 2. - 80 - w-04297