Express 3/4 Ton Van V8-4.8L VIN V (2003)
9. Strip the nylon coating from the brake pipe end to be flared, if necessary.
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Select the appropriate blade on the coating stripping tool included in the J45405, by unthreading the blade block fron1 the stripping tool and
installing the block with the desired blade facing the tool rollers.
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6.35 mm (0.250 inch) blade for 4.76 mm (3/16 inch) diameter pipe
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9.50 mm (0.374 inch) blade for 6.35 mm (1/4 inch) diameter pipe
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Insert the brake pipe end to be flared into the stripping tool to the depth of the ledge on the tool rollers.
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While holding the brake pipe family against the stripping tool roller ledges, rotate the thumbwheel of the tool until the blade contacts the brake
pipe coated surface
Important: Do not gouge the metal, surface calf the brake pipe.
Rotate the stripping tool in a clockwise direction. ensuring that the brake pipe end remains against the tool roller ledges.
After each successive revolution of bike stripping tool, carefully rotate the thumbwheel of the tool clockwise, in order to continue stripping
the coating from the brake pipe until the metal pipe surface is exposed
Loosen the thumbwheel of the tool and remove the brake pipe.
Important: Ensure that all loose remnants if the nylon coating have been removed from the brake pipe.
Inspect the stripped end of the brake pipe to ensure that the proper amount of coating has been removed.
Specification
6.35 mm (0.251 inch) for 4.76 mm (3/16 inch) diameter pipe
9.50 mm (0.374 inch) for: 6 35 mm (1/4 inch) diameter pipe
10. Chamfer the inside and outside diameter of the pipe with the de-burring tool included in the J45405.
11. Install the tube nuts on the brake pipe, noting their orientation.
12. Clean the brake pipe and the J45405Of lubricant, contaminants, and debris.
