TM 5-2420-230-24-2
Cold Start Timing Advance System (KSB) Remote (005-046)
B3.9 and B5.9 Series Engines
Page 5-90
Section 5 - Fuel System - Group 05
24 mm
Remove the KSB electrical solenoid from the KSB housing.
Clean (005-046-006)
WARNING
When using solvents, acids, or alkaline materials for
cleaning, follow the manufacturer's recommedations
for use. Wear goggles and protective clothing to avoid
personal injury.
WARNING
Wear appropriate eye and face protection when using
compressed air. Flying debris and dirt can cause bodily
injury.
Thoroughly flush the pressure relief valve with cleaning
solution.
Dry with compressed air.
Use a very small screwdriver to be sure the check ball is
not sticking.
NOTE: A sticking or malfunctioning pressure relief valve
will result in either white smoke or a ruptured fuel pump
housing.
Replace the pressure relief valve assembly, if necessary.
17 mm
Install the original pressure relief valve or a replacement
into the KSB housing.
Torque Value: 13 Nm
[115 in-lb]
L-950