MacDon M205 Operators Manual - Manual (Page 353)

MAINTENANCE AND SERVICING
5. Remove the radiator cap and open radiator drain
valve (A) located at the bottom of the engine side of
the radiator lower tank. (Frame has been removed
from illustration for clarity.)
Figure 5.106: Engine Cooling System
6. Close the heater shut-off valve (A) and disconnect
hose on heater side of valve.
7. Open valve to drain the block.
8. When system is drained, reattach hose on valve (A).
Figure 5.107: Engine Cooling System
9. Close radiator drain valve (A) at the bottom of the
engine side of the radiator lower tank. (Frame has
been removed from illustration for clarity.)
10. Fill system with clean water through the radiator and
replace radiator cap.
Figure 5.108: Engine Cooling System
169887 337 Revision A