TM 5-3805-280-24-1
Theory of Operation
FAN DRIVE OPERATION
The fan drive (C), driven by one fan belt from the engine
crankshaft (D), is self adjustable. The fan belt tension
adjuster (F) automatically adjusts the belt to correct
tension.
9010
05
2
A--Alternator Pulley
B--Idler Pulley
C--Fan Pulley
D--Crankshaft Pulley
E--Water Pump Pulley
F--Tension Adjuster
TX,9010,SB106 1906SEP961/1
3-2