MacDon M105 Operator's Manual page 261

Changing Coolant
Coolant should be drained and the system flushed and filled with new coolant every 2000 hours or 2 years.
Refer to the following procedures:
•
Draining Coolant, page
•
Adding Coolant, page
Draining Coolant
DANGER
Stop engine and remove key from ignition before leaving operator's seat for any reason. A child or even a
pet could engage an idling machine.
CAUTION
To avoid personal injury from hot coolant, do NOT turn radiator cap until engine cools.
1. Stop the engine, remove the key. Let the engine cool.
2. Open the hood. Refer to
Position), page 203.
3. Open the platform. Refer to
(Standard Position), page
4. Turn the radiator cap (A) to the first notch to relieve
pressure before removing cap completely.
169890
MAINTENANCE AND SERVICING
247.
249.
5.4.3 Opening Hood (Highest
5.5.1 Opening Platform
205.
Figure 5.96: Engine Cooling System
247
Revision A