NAMEPLATE 1C4874 - Caterpillar

4. Remove two bolts (1) and the nuts that connect upper guard (4) to lower guard (3).5. Remove four bolts (2) and upper guard (4) from the radiator group.6. Remove the four bolts and lower guard (3) from the radiator group. The following steps are for the installation of the fan guard.7. Put lower guard (3) in position on the radiator group, and install the four bolts that hold it in place.8. Put upper guard (4) in position on the radiator group, and install four bolts (2) that hold it in place.9. Install two bolts (1) and the nuts that connect upper guard (4) to lower guard (3).10. Use two persons, and put the hood in position on the machine. Install the four bolts that hold it in place.11. Put the precleaner assembly in position on the machine.12. Close the access doors on each side of the machine.