VALVE GP-CONTROL 1211417 - Caterpillar

Product smu/age whichever comes first Caterpillar Dealer Suggested Customer Suggested
Parts % Labor Hrs% Parts % Labor Hrs% Parts % Labor Hrs%
*******Group 4*******
0-22000 hrs,
0-72 mo 100.0% 100.0% 0.0% 0.0% 0.0% 0.0%
This is a 6.0-hour job for Group 4
PARTS DISPOSITION
Handle the parts in accordance with your Warranty Bulletin on warranty parts handling.
Rework Procedure
Group Number 2 Group Number 4
Overview of the new low pressure fuel lines group that will be updated with this service letter for engines in group #2 and group #4 (engines operating in standby)
Image1.1.1
Fittings at the fuel transfer pump outlet.
Image1.2.1
Tube assembly from the fuel transfer pump to the secondary fuel filter inlet.
Image1.3.1
Plug Assembly and Fuel Manifold group.
The manifold group contains a 281-5958 connector, a 395-4169 fuel manifold, a 228-7090 o-ring and a 228-7105 o-ring.
NOTE - the existing 281-5958 connector needs to be reused with the new 395-4169 manifold. Ensure the 281-5958 connector is clean and free of debris prior to installation as this connection contains fuel going directly to the high pressure fuel pump.
Image1.4.1
Image1.4.2
Fuel hose assembly from fuel priming pump outlet to fuel tee located at the fuel transfer pump outlet.
16 cylinder engines use a 439-8607 hose assembly
20 cylinder engines use a 441-5686 hose assembly
Image1.5.1
Image1.5.2
Download the software from SIS Web or TMI and install the referenced software in the engine Electronic Control Module (ECM) on the Affected Product.
There may be a more recent software on SIS Web or TMI. If so, download the most recent software file and install the software on the engine.
Group Number 1 Group Number 3
Download the software from SIS Web or TMI and install the referenced software in the engine Electronic Control Module (ECM) on the Affected Product.
There may be a more recent software on SIS Web or TMI. If so, download the most recent software file and install the software on the engine.