Keep Radiator Screens Clean (3220 and 3420)

For efficient cooling, the radiator (A), condenser (B) and hydraulic oil cooler (C) screens must be kept clean. Remove any dust or oil and carefully straighten any bent fins.

NOTE: Hydraulic oil cooler is located under the cab (option for 3220 and 3420)

A-Radiator
B-Condenser
C-Hydraulic oil cooler (option)

OUCC020,0002047 -19-29MAR05-1/1