5
MAINTENANCE
1. OPENING COVERS .................................................. 5-2
2. INSPECTION ITEMS .................................................
5-3
3. INSPECTING AND CHANGING COOLANT ............
5-4
4.
CHECKING AND CHANGING OILS AND FLUIDS
.... 5-5
5. REPLACING FILTER AND CARTRIDGE ...............
5-10
6. CHECKING FUEL SYSTEM AND REPLACING
FUEL FILTER .......................................................
5-11
7. UREA TANK ............................................................
5-14
8 CHECKING AND CLEANING AIR CLEANER ........
5-19
9. ADJUSTING TREAD ..............................................
5-20
10. GREASING ...........................................................
5-21
11. CHECKING HOSES ..............................................
5-22
12. CHECKING ELECTRIC SYSTEM .........................
5-22
13. CHECKING AND ADJUSTING EACH PART .......
5-28
14. ROUTINE MAINTENANCE SCHEDULE ..............
5-31
15. INSPECTING ELECTROHYDRAULIC
SYSTEM (SP MODEL) ........................................
5-34