TM 5-2420-230-24-2
Fan Clutch, Electric (008-026)
B3.9 and B5.9 Series Engines
Page 8-34
Section 8 - Cooling System - Group 08
Remove the fan and spacer from the engine.
Refer to Procedure 008-040.
Lift the tensioner, and remove the belt.
Refer to Procedure 008-002.
Remove the fan hub, clutch, and capscrews from the en-
gine.
Refer to Procedure 008-036.
Install (008-026-026)
Install the fan hub mounting capscrew, Cummins Part No.
3922953, through the fan clutch; and start threading the
capscrew into the fan hub support bracket at the desired
fan center location.
Prior to tightening the capscrew, rotate the fan clutch so
that the wires coming out of the back of the fan clutch are
oriented at the 2-o'clock position (looking at the gear cover).
Tighten the fan clutch mounting capscrew.
Torque Value: 203 Nm
[150 ft-lb]
L-1090
