CONTENTS BLEEDING AIR FROM THE WHEEL BRAKE HYDRAULIC CIRCUIT ......................... 3-6 BLEEDING AIR FROM FUEL SYSTEM .............................................. 3-7 WEAR PARTS REPLACEMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-9 PERIODICAL PART REPLACEMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-9 LUBRICANTS, FUEL AND COOLANT PROPER SELECTION TABLE . . ENGINE OIL . . . . . . . . . . . . Normal Operation . . . . . . Arctic Operation . . . . . . . AXLE OIL . . _ . . . . . . . . . . . GREASE DIESEL FLki : : : : : : : : : : : COOLANT . . . . . .
. . . . . . . .................................................... 3-10 .................................................... 3-10 .................................................... 3-l 1 .................................................... 3-l 1 .................................................... 3-l 1 .................................................... 3-12 .................................................... 3-12 .................................................... 3-12 .................................................... 3-12 SCHEDULED MAINTENANCE GUIDE . . _ _ _ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . _ . . . .
3-19 OIL FILLER AND LEVEL GAUGE POSITIONS . . . _ . . . . . . . . . . . . . . . . . . . . . _ . . . . . . . . . . . . . . . . . _ . _ 3-23 INITIAL 250 HOURS SERVICE ONLY .................................................... 3-24 TRANSMISSION OIL FILTER ....................................................... 3-24 WHEN REQUIRED .................................................................. 3-24 COOLANT ADDITIVE CONCENTRATION - DCA4 ........................................ 3-24 AIR CLEANER ELEMENT ......................................................... 3-24 CHECKING CLEANlNGOk’REPLACiNG’dUiEk’EiEMENi’::::::::::::::::::::::::::::::::::::::
3-24 3-25 REPLACING INNER ELEMENT .................................................. 3-25 CLEANING OUTER ELEMENT ................................................... 3-26 TRANSMISSION OIL ............................................................. 3-27 RADIATOR CORE ............................................................... 3-27 WINDSHIELD WASHER TANKS ..................................................... 3-28 DRIVE AXLE OIL ................................................................ 3-28 DRIVE AXLE HOUSING BREATHERS ................................................. 3-29 LUBRICATING .................................................................
3-29 BUCKET BOLT-ON CUTTING EDGE - IF EQUIPPED ..................................... 3-31 BUCKETTEETH -IF EQUIPPED .................................................... 3-31 BUCKET IS EQUIPPED WITH BOLT-ON TEETH ...................................... 331 BUCKET IS EQUIPPED WITH WELDED ON OR REPLACEABLE TIP TEETH ................. 3-32 PARKING BRAKE . . . . . INSPECTION . . . . . ADJUSTMENT . . . . . . ...................................................... 3-33 ....................................................... 3-33 ...................................................... 3-33 . . CHECK BEFORE STARTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . 3-34 EVERY 50 HOURS SERVICE FUEL TANK . . . . . . . . . TIRES . . . . . . . . . . . . . . . ...................................................... 3-34 ...................................................... 3-34 ...................................................... 3-34 EVERY 100 HOURS SERVICE . . ...................................................... 3-34 HYDRAULIC TANK . . . . . . . ...................................................... 3-34 LUBRICATING . . . . . . . . . . ...................................................... 3-35 EVERY250HOURSSERVlCE .............................................. ..........
3-37 LUBRICATING ...................................................... .......... 3-37 WHEELHUB BOLTS .................................................. .......... 3-39 ENGINE OIL PAN AND FILTER .......................................... .......... 3-40 BAlTERYELECTROLYlE .............................................. .......... 3-41 AIR INTAKE SYSTEM ................................................. .......... 3-42 o-1 0