09080-04230 GOVERNOR ASSY, MEC Denso Cross

Introduction
This special instruction covers the procedure to install a Flow Through Diesel Particulate Filter on AD55B (S/N: JNW1-UP) and AD60 (S/N: KNW1-UP) Underground Articulated Trucks and the correct low sulphur fuel and low ash oil used. This supplemental product support literature should be used with the appropriate Service Manual and the appropriate Parts Manual that is available for this standard machine.Note: This procedure cannot be used in Canadian provinces that require "CANMET "certification. This procedure will invalidate the existing "CANMET " approval for an engine.Read the entire Special Instruction. Understand the information before you perform any procedures. Understand the information before you order any parts.ReferenceDisassembly & Assembly Supplement, KENR6707, "AD55B Underground Articulated Truck, C27 Engine ".ReferenceDisassembly & Assembly Supplement, UENR2730, "AD60 Underground Articulated Truck, C27 Engine ".Note: For AD55B machines, Special Instruction, REHS5292 must be completed prior to installing 395-0219 Diesel Particulate Filter Gp (1) .Safety Section
Work safely. Most accidents that involve product operation, maintenance, and repair are caused by failure to observe basic safety rules or precautions. An accident can often be avoided by recognizing potentially hazardous situations before an accident occurs. A person must be alert to potential hazards. This person should also have the necessary training, skills, and tools in order to perform these functions properly.Safety precautions and warnings are provided in this instruction and on the product. If these hazard warnings are not heeded, bodily injury or death could occur to you or to other persons. Caterpillar cannot anticipate every possible circumstance that might involve a potential hazard. Therefore, the warnings in this publication and the warnings that are on the product are not all inclusive.Ensure that all personnel are safe when using a tool, procedure, work method, or operating technique not recommended by Caterpillar. Ensure that the product will not be damaged or the product made unsafe by the operation, lubrication, maintenance, or the repair procedures that are used.
Hot oil and hot components can cause personal injury. Do not allow hot oil or hot components to contact the skin.
Personal injury or death can result from machine articulation or movement. Machine frames can move and a person can be crushed. Connect the steering frame lock between the front and rear frames before working on the machine.Before operating the machine, place the steering frame lock in the stored position.Failure to place the steering frame lock into the stored position before operating can result in loss of steering.
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Parts Required
Table 1
Required Parts (1) (2)    
QTY    New Part Number    Description    
1     395-0219     Diesel Particulate Filter Gp    
1     1W-4161     Clamp    
2     349-8603     Film (1)    
2     349-8604     Film (2)    
2     350-0684     Film    
1     450-1813     Bracket    
( 1 ) 349-8603 is ANSI film (US & CANADA).
( 2 ) 349-8604 is ISO film (REST of WORLD).Machine Preparation
Move