CHANNEL A 0366922 - Caterpillar

This is a 1.0-hour job
If there has been a previous repair, part age/hours will apply. Retain a copy of the previous repair invoice in the dealer's records for audit purposes, and specify repair date and machine hours in the "Additional Comments" section of the warranty claim.
Note: An additional 2.0 hours of labor may be claimed for an After Failure repair.
PARTS DISPOSITION
Handle the parts in accordance with your Warranty Bulletin on warranty parts handling.
Rework Procedure
Control Valve Repair Procedure:
The following is the repair procedure for 370-6919 Control Valve Group. Refer to Image1.1.1.
1. Remove 4T-1649 Housing (E), 361-2422 Sleeve (3), 4B-4278 Washer (F), and 370-6936 Spring (5).
2. Remove compensator spool (D) from valve bore with a magnet. If magnet will not remove compensator from bore, remove 100-8011 Plug (A), 2S-2596 Spring (B), and 100-8010 Check Valve (C). Drive the compensator spool out of bore with a brass rod and hammer.
Image1.1.1
3. Use a disc buffer to remove damage to the compensator spool. Refer to Image1.2.1 and 1.2.2.
4. Use a die grinder to remove damage to edge of land in bore. The bore is approximately 28mm (1.1 inch) in diameter.
5. Use approved solvent and a magnet to clean debris from valve bore and surrounding cavities.
6. Install compensator spool into bore. Check repair by spinning and sliding the compensator spool in the bore using a magnet. Movement should be free and smooth. Refer to Image1.1.1 above.
7. Reinstall 100-8011 Plug (A), 2S-2596 Spring (B), and 100-8010 Check Valve (C), as needed.
8. Install new 9J-8126 Orifice Plug (2). Tighten to a specified torque of 12 +/- 2