BUTTON 1107524 - Caterpillar

The information supplied in this service letter may not be valid after the termination date of this program. Do not perform the work outlined in this Service Letter after the termination date without first contacting your Caterpillar product analyst.
This Program can be administered either before or after a failure. In either case the decision whether to apply the Program is made by the dealer. When reporting the repair, use "PS4596" as the Part Number and "7755" as the Group Number. If administered before failure, use "56" as the Warranty Claim Description Code and use "T" as the SIMS Description Code. If administered after failure, use "96" as the Warranty Claim Description Code and use "Z" as the SIMS Description Code.
Termination Date
September 30, 1999Problem
The power belly pan switches need to be updated on certain 826G Compactors. Power belly pan switches have failed due to corrosion of the ring terminals on certain 825G Landfill Compactors. The new switches have been designed to prevent corrosion.
Affected Product
Model & Identification Number
826G (7LN1-420)
Parts Needed
2 - 3E3380 Wedge12 - 8T8730 Socket2 - 1028810 Plug Assembly - Connector2 - 1571364 Switch AssemblyAction Required
See the attached Rework Procedure.
Service Claim Allowances
This is a 1-hour job.
Parts Disposition
Handle the parts in accordance with your Warranty Bulletin on warranty parts handling.
(1-Rework Procedure)Rework Procedure
1. Remove the 2 existing 7N8008 Belly Pan Switches.2. Remove the 1181940 Wire Harness and modify as indicated in Illustration 1.3. Install modified the 1181940 Wire Harness.4. Install the 2 new 1571364 Belly Pan Switches.5. Test operation of power belly pan guards.
Illustration 1.