FRONT WHEEL DRIVE (FWD) FUNCTIONAL TESTS
Switch Position
OFF
RD05J067
ON
RD05J067
AUTO
RD05J067
IMPORTANT: Hitch position and wheel slip will also influence FWD operation when tractor is in motion.
Section 25 - Four-Wheel Drive Front Axle - Chapter 1
F W D E n g a g e d /
Disengaged
Disengaged
Engaged
Disengaged
Engaged
Engaged
FWD Operation Description
Except: When both brake pedals are pressed.
Operator will feel engagement as switch is cycled.
Check operational indicator.
Hitch is UP with UP/DOWN switch. Position lever in
down position.
Except: Both brake pedals are pressed.
Except: When slip is above 15%.
Hitch DOWN with UP/DOWN switch. Position lever in
down position.
Except: When speed is in excess of 10 MPH.
Except: When one brake is pressed and slip is
below 15%.
Hitch UP with UP/DOWN switch. Position lever in UP
position.
Except: When speed is above 10 MPH. FWD
reapplies if speed is decreases below 8 MPH.
Except: When one brake is pressed and slip is
below 15%.
25-1-8