HOUSING-PLUG 7N8205 - Caterpillar

Caterpillar: Confidential Yellow
OPTIONAL INSTALL PLUGS IN INSTRUMENT PANEL - 3500 SERIES INDUSTRIAL AND GENERATOR SET ENGINES PI7124 - MAILED WORLDWIDE EXC EPT BRAZIL
  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.
INSTALL PLUGS IN INSTRUMENT PANEL - 3500 Series Industrial And Generator Set Engines, 7450, PI7124 U-8 A-5 AU-6 C-6 E-7 O-6 optional Problem A new type of instrument panel with holes for 8 gauges has recently been used on 3500 Series Industrial and Generator Set Engines. A number of engines were shipped with no plugs to cover the holes in the instrument panel if a pyrometer and/or tachometer were not used. Affected Engines and New Parts Needed (SEE ILLUSTRATION) (SEE ILLUSTRATION) Action Requested U.S. And Canada Dealers U.S. and Canadian owners will receive the attached Owner Notification and parts. Installation instructions are included in the attached notification. Additional parts will automatically be mailed to dealers to rework engines and generator sets which our records show are in dealer inventory. All Other Dealers Order the required number of plugs and install them in the instrument panel. Warranty Allowance Caterpillar Dealer User Parts Labor Hrs Parts Labor Hrs Parts Labor Hrs 100% 0 0 0 0 0 Parts Disposition N/A. Termination Date February 28, 1986. Attach. Copy Of Mail Notification For U.S. And Canadian Owners For Installation Of 7W2354 Plug XYZ Corporation 3240 Arrow Drive Anywhere, YZ 99999 Dear Caterpillar Owner: Due to an oversight on our part, some