. MAINTENANCE MAINTENANCE PROCEDURE REPLACE CORROSION RESISTOR CARTRIDGE (If equipped) WARNING Parts and oil are at high temperature immediately after the engine is stopped and may cause serious burns. Wait for the oil belt. Contact your Komatsu distributors for REMARK 4 - 67 temperature to g o down before performing thi 1. Screw in v alve (1) at th e top of the c orrosion resistor. 2. Using a filt er wrench, tu rn cartridge ( 2) to the left to re move it. 3. Install a n ew filter cartridge after coating engine oil on its e.
allation, turn the cartridge by two-thirds of one turn tridge sealing fac In the inst after the p acking surfa ce comes face of the cartridge sta A genuine Komatsu filte r cartridge is recommended f 4. Open valv 5. Run the e from the s eal surface. CHECK FAN BELT TENSION AND REPLACE FAN BELT Special tools are required for inspection and replacement of the t. replaceme fan inspection and replacemen An installed au to fan belt ten sion adjuster , "Auto Tensiona l Fan Belt", dispenses with the belt deflection adjustment. CHECK NITROGEN GAS CHARGE PRESSURE IN ACCUMULATOR (for brea (If e quipped) A s pecial tool is needed for inspecting a nd charging with nitrogen gas.
Have your Ko matsu distrib utor inspect a nd charge the ac cumulator.