Ammann ASC 70 - Page 11

7ASC 70
OPERATING MANUAL
Every 500 hours of operation (6 months) .........................................................................................126
3.6.16. Fuel lter replacement ...................................................................................................................................................................................... 126
3.6.17. Air lter elements replacement ..................................................................................................................................................................... 128
3.6.18. Filters of the cab ventilation and heating replacement ........................................................................................................................ 130
3.6.19. Engine cooling liquid check ............................................................................................................................................................................ 131
3.6.20. Wiring check ......................................................................................................................................................................................................... 131
3.6.21. Air lter of the air conditioning system replacement ............................................................................................................................ 132
3.6.22. Wheel bolts tightening check ........................................................................................................................................................................ 132
Every 1000 hours of operation (1 year).............................................................................................133
3.6.23. Engine belt check................................................................................................................................................................................................ 133
3.6.24. Oil in the travel gearboxes change ............................................................................................................................................................... 134
3.6.25. Air conditioning compressor mounting check ........................................................................................................................................ 135
3.6.26. Damping system check .................................................................................................................................................................................... 136
Every 2000 hours of operation (2 years) ...........................................................................................138
3.6.27. Valve clearance adjustment ............................................................................................................................................................................ 138
3.6.28. Oil in the vibrator change ................................................................................................................................................................................ 138
3.6.29. Air conditioning system cleaning ................................................................................................................................................................. 139
3.6.30. Hydraulic oil and lter change ....................................................................................................................................................................... 140
3.6.31. Suction strainer unit cleaning ........................................................................................................................................................................ 144
3.6.32. Engine cooling liquid change......................................................................................................................................................................... 145
Maintenance as required ...................................................................................................................147
3.6.33. Water separator cleaning ................................................................................................................................................................................. 147
3.6.34. Coolers cleaning .................................................................................................................................................................................................. 148
3.6.35. Fuel system venting ........................................................................................................................................................................................... 149
3.6.36. Machine cleaning................................................................................................................................................................................................ 150
3.6.37. Scrapers adjustment .......................................................................................................................................................................................... 151
3.6.38. Screw connection tightening check ............................................................................................................................................................ 152
3.7. Failures ................................................................................................................................................155
3.8. Annexes ...............................................................................................................................................156
3.8.1. Wiring diagram .................................................................................................................................................................................................... 156
3.8.2. Wiring diagram - road lights ........................................................................................................................................................................... 162
3.8.3. Hydraulic system diagram - INTER - Wheel dierential lock ................................................................................................................ 166
3.8.4. Hydraulic system diagram - Interaxle dierential lock ATC ................................................................................................................. 168
3.8.5. Hydraulic system diagram - electro-hydraulic cab and bonnet lifting ............................................................................................ 170
3.8.6. Hydraulic system diagram - manual cab and bonnet lifting ............................................................................................................... 171
3.8.7. Table of spare parts ............................................................................................................................................................................................ 172