BA 357-00 * 3.0 * 35700_07_Wartung.fm 7-51
Maintenance 7
Clean the hydraulic oil radiator (optional)
Burn hazard during maintenance on a hot engine and radiator!
Failure to observe this can cause serious injury.
► Wear protective gloves and eye protection.
► Let the radiator cool down at least 10 minutes after stopping the
machine.
Dirt on the radiator fins reduces the radiator’s heat dissipation capacity
and can cause damage to the engine and the hydraulic system!
► Check and clean the outside of the radiator once a day.
► Clean the radiator more frequently in dusty or dirty work conditions.
Observe the maintenance intervals
– see "Maintenance plan" on page 7-6.
1. Park the machine on level ground.
2. Lower the loader unit fully.
3. Apply the parking brake.
4. Turn the machine off and remove the ignition key.
5. Allow the hydraulic system to cool down.
6. Clean the radiator fins by blowing compressed air from either side of
the radiator.
7. Remove dirt in the intake area of the radiator.
In order to ensure the radiator’s cooling capacity, do not damage the
radiator fins as you clean them with a compressed-air gun!