New Holland WorkMaster 50 Service Manual page 76

Radiator - Remove
1. Lift the front hood.
2. Disconnect the wiring couplers on the ECU (Engine
Control Unit) bracket and fuse box. Remove the ECU
Bracket, steering oil reservoir, intercooler and fuel
cooler. See Aftercooler - Remove (10.310) and Fuel
cooler - Remove (10.216).
3. Remove the cock (1) and drain the coolant from the
radiator.
NOTE: Remove the radiator cap to assist draining.
4. Loosen the clamp (1) on the air inlet hose. Remove the
bolts securing the air cleaner (2) to the radiator.
5. Loosen the bolts and remove the air cleaner mounting
bracket.
Engine - Engine cooling system
47866583_ 02/12/2015
10.7 [10.400] / 3
1
GNIL14TR00760AA
2
GNIL14TR00720AA
3
GNIL14TR00860AA