Dynapac CC722 - Page 7

2000h-Maintenance
4812158801_E.pdf2018-04-03
Water separator - Drainage....................................................................... 70
Brakes - Check.......................................................................................... 71
Sprinkler system - Check, cleaning........................................................... 71
Nozzle - Dismantling/Cleaning .................................................................. 72
Scrapers - Check, adjustment................................................................... 72
Hydraulic reservoir, Level check - Filling................................................... 73
Water tanks - Filling .................................................................................. 73
Fuel tank - Filling....................................................................................... 74
Maintenance - 50h ................................................................................................................. 75
Air cleaner
Checking - Change the main air filter........................................................ 75
Backup filter - Change............................................................................... 76
Air cleaner
- Cleaning.................................................................................................. 76
Rubber elements and fastening screws - Check....................................... 77
Articulation and steering cylinder - Lubrication ......................................... 77
Hydraulic reservoir - Check/venting .......................................................... 78
Battery
Checking the electrolyte level ................................................................... 78
Battery cell ................................................................................................ 79
Maintenance measures - 250 h ............................................................................................. 81
Pump drive - Oil level, Check - Filling ....................................................... 81
Drum drive - Checking the oil level ........................................................... 82
Maintenance measures - 500 h ............................................................................................. 83
Drum - Checking the oil level .................................................................... 83
Controls and moving joints - Lubrication ................................................... 84
Maintenance - 1000h ............................................................................................................. 85
Hydraulic fluid filter - Replacement ........................................................... 85
Air filter - Change ...................................................................................... 86
Backup filter - Change............................................................................... 86
Fuel tank - Drainage.................................................................................. 87