Dynapac D.ONE - Page 134

4. Open the drain valve on the engine.
5. Loosen the hose clamp (1) and pull the hose (2) off the radi-
ator.
6. Drain off the coolant completely and collect it.
7. Close the drain valve again.
8. Push the hose back on again and tighten the hose clamp.
9. Fill with coolant until the level reaches the bottom edge of the
filler neck.
10. Check the coolant level in the compensation tank.
ð
The coolant level must be between the “MIN” and “MAX”
marks.
11. If necessary, fill with coolant up to the “MAX” mark.
12. Screw the filler cap back on again.
13. Start the engine and run to operating temperature.
14. Let the engine cool down and check the coolant level again;
if necessary, top up in the compensation tank.
15. Dispose of coolant in line with environmental regulations.
B-720-0106
Fig. 173
1
2
B-720-0113
Fig. 174
B-720-0059
Fig. 175
B-720-0109
Fig. 176
Maintenance – Every 2000 operating hours
D.ONE
134