MAINTENANCE AFTER THE FIRST 50 OPERATING HOURS .................................................................. 7-32 ENGINE, CHANGING OIL AND REPLACING THE OIL FILTER CARTRIDGE .................................... 7-32 REPLACING THE OIL FILTER CARTRIDGE ................................................................................. 7-33 V-BELT, CHECKING THE CONDITION ................................................................................................ 7-34 V-BELT, CHECKING AND ADJUSTING THE TENSION .......................................................................
7-34 HYDRAULIC SYSTEM, REPLACING THE FILTER INSERT ................................................................ 7-35 CHECKING AND TIGHTENING THE WHEEL NUTS ............................................................................ 7-36 FRONT AND REAR AXLE, CHANGING OIL ......................................................................................... 7-37 PLANET GEAR ............................................................................................................................... 7-37 DIFFERENTIAL ..............................................................................................................................
7-37 TRANSFER GEAR - CHANGING OIL .................................................................................................... 7-38 MAINTENANCE EVERY 50 OPERATING HOURS ..................................................................................... 7-39 CHECKING COOLING SYSTEM, COOLANT LEVEL IN THE RADIATOR AND EXPANSION TANK .. 7-39 DRAINING OFF WATER AND DIRT DEPOSITS FROM THE FUEL TANK .......................................... 7-40 CHECKING THE SERVICE BRAKE AND OIL LEVEL, REFILLING OIL ............................................... 7-40 CHECKING THE BATTERY AND ACID LEVEL ....................................................................................
7-41 RE-CHARGING A BUILT-IN BATTERY ......................................................................................... 7-42 LUBRICATION ....................................................................................................................................... 7-43 LUBRICATING POINTS OF THE WORK EQUIPMENT ................................................................. 7-43 MAINTENANCE EVERY 100 OPERATING HOURS ................................................................................... 7-44 DRAINING THE WATER SEPARATOR, REMOVING WATER AND DIRT DEPOSITS ........................
7-44 MAINTENANCE EVERY 250 OPERATING HOURS ................................................................................... 7-45 CHANGING THE ENGINE OIL AND OIL FILTER CARTRIDGE ........................................................... 7-45 CHECKING THE V-BELT CONDITION ................................................................................................. 7-45 CHECKING AND ADJUSTING THE V-BELT TENSION ........................................................................ 7-45 FRONT AND REAR AXLE, CHECKING THE OIL LEVEL .....................................................................
7-46 PLANET GEAR ............................................................................................................................... 7-46 DIFFERENTIAL .............................................................................................................................. 7-47 AIR FILTER, REMOVING/RE-INSTALLING AND CHECKING/CLEANING THE FILTER INSERT ...... 7-48 STRUCTURE OF THE AIR FILTER ............................................................................................... 7-48 MAINTENANCE DEMAND .............................................................................................................
7-48 REMOVING THE FILTER CARTRIDGE ......................................................................................... 7-48 CLEANING OR EXCHANGING THE FILTER CARTRIDGE .......................................................... 7-49 CHECKING THE FILTER CARTRIDGE ......................................................................................... 7-50 ASSEMBLING THE AIR FILTER CARTRIDGE .............................................................................. 7-50 CLEANING THE RADIATOR SEGMENTS ............................................................................................
7-50 LUBRICATION ....................................................................................................................................... 7-51 MAINTENANCE EVERY 500 OPERATING HOURS ................................................................................... 7-52 CHANGING THE FUEL FILTER AND FILTER ELEMENT .................................................................... 7-52 BLEEDING THE FUEL SYSTEM .................................................................................................... 7-53 CHANGING THE FILTER CARTRIDGE OF THE HYDRAULIC SYSTEM ............................................
7-54 CLEANING THE WATER SEPARATOR ............................................................................................... 7-54 LUBRICATION ....................................................................................................................................... 7-55 TRANSFER GEAR, CHECKING THE OIL LEVEL AND REFILLING OIL .............................................. 7-55 AIR FILTER, REPLACING THE FILTER INSERT, REPLACING THE SAFETY FILTER ...................... 7-56 REPLACING THE FILTER INSERT ...............................................................................................
7-56 REPLACING THE SAFETY FILTER ............................................................................................... 7-56 HEATER/AIR CONDITIONING: CLEAN FILTER FLEECE OF HEATER UNIT ..................................... 7-57 HEATER/AIR CONDITIONING: CLEANING THE CONDENSER ......................................................... 7-58 MAINTENANCE EVERY 1000 OPERATING HOURS ................................................................................. 7-59 COOLING SYSTEM, EXCHANGING COOLANT AND CLEANING THE SYSTEM ............................. 7-59 DRAINING OFF THE COOLANT ....................................................................................................
7-60 CLEANING THE COOLING SYSTEM ............................................................................................ 7-60 FILLING OFF COOLANT ................................................................................................................ 7-60 FRONT AXLE, OIL CHANGE ................................................................................................................ 7-61 REAR AXLE, OIL CHANGE ................................................................................................................... 7-61 TRANSFER GEAR, OIL CHANGE ......................................................................................................... 7-61 0-6