POWER GP- 5119382 - Caterpillar

Note: The list of references above may change, always locate, and refer to the appropriate Disassembly and Assembly Service Manual for required service information.Additional Contact Information
For additional product support questions concerning this tool, contact the Dealer Service Tools Hotline at:USA: 800-542-8665, Option 1International: 1-309-578-7372Note: Continuing improvement and advancement of product design can mean some photographs or illustrations in this publication will show details that are different from your service tool.Nomenclature
Illustration 4 g03432766
Table 2
304-1165 Tool Group    
Item     Part No.     Description     Fitting Size    
1     304-1166     STC Wrench     -06    
2     304-1167     STC Wrench     -08 and -10    
3     304-1168     STC Wrench     -12 and -16    
4     341-2603     Warning Film     ---    
--     304-2721     Tool Pouch     ---    Operation Section
Snap to Connect (STC) Tool Use for Connection Disassembly
Allowing contaminants to enter the hydraulic system can affect the hydraulic circuit cleanliness and performance. To avoid damage to hydraulic system components, make sure that the hydraulic fitting and surrounding area are clean before disassembly.
Clean the connection to be disassembled and the surrounding area to ensure that the connection is free of all dirt, dust, and grit. Contaminants may affect the hydraulic circuit cleanliness and performance.
Pressure can be trapped in hydraulic circuits after engine has stopped. Personal injury or death can result if all hydraulic pressures are not released. Ensure that the pressure is zero in the line that is being disconnected. Follow instructions in the Service Manual on properly relieving pressure.
Illustration 5 g03432817
Select the designated release tool for the size of the connection. Using the wrong tool may result in damage to the coupling, or cause slippage, resulting in unsafe conditions.
Care must be taken to ensure that fluids are contained during performance of inspection, maintenance, testing, adjusting, and repair of the product. Be prepared to collect the fluid with suitable containers before opening any compartment or disassembling any component containing fluids. Refer to Special Publication NENG2500, "Cat Dealer Service Tool Catalog" for tools and supplies suitable to collect and contain fluids on Caterpillar products. Dispose of all fluids according to local regulations and mandates.
Insert the release tool behind the dust cover, so that it is perpendicular to the axis of the connection, and the release sleeve for disconnection. Prying on the connection may result in damage to the dust boot, requiring hose replacement.
Pull on the hose in the direction parallel to the axis of connection while keeping the release tool engaged. Pulling the hose in an angle may result in extra force required to disconnect the connection.
Illustration 6 g03432825
Cover both ends of the connection with recommended plugs or caps to avoid contamination.Maintenance Section
Inspection
Inspect and clean all of the parts on the Engine Tool Group before each use. Contaminants can cause rapid engine wear and shortened component life.If components are worn or damaged, they must be replaced.
Inspect tooling prior to each use. If damage is found, destroy the tool, dispose of as scrap, and replace with new.
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