9803 Mariner GASKET/DIAPHRAGM KIT

Introduction
This Special Instruction provides the information in order to install the components of the 333-9320 Engine Compression Brake Kit onto following machines:
Table 1
Machines with Engines for Update    
Machine    Engine    Engine Arrangement    Engine Serial Number    
773F     C27     227-5353     S/N:EHX2109-UP    
775F     C27     227-5354     S/N:LJX77-UP    
777F     C32     246-5457     S/N:LJW2110-UP    This Special Instruction does not include all of the procedures that can be found in your existing manuals. Refer to the original Service Manuals, Parts Manual, and Operation and Maintenance Manuals for more information.When you have completed this procedure, prepare the machine for service. Refer to the Operation and Maintenance Manual. Note: Do not perform any procedure in this Special Instruction until the information has been read and understood.ReferenceService Manual, Parts Manual, Operation and Maintenance Manual, Reuse and Salvage GuidelinesSafety
Personal injury or death can result from sudden machine movement.Sudden movement of the machine can cause injury to persons on or near the machine.To prevent injury or death, make sure that the area around the machine is clear of personnel and obstructions before operating the machine.
Do not attempt to assemble this machine until you read and you understand the assembly instructions.Improper assembly procedures could result in injury or death.
Personal injury or death can result from improper lifting or blocking.When a hoist or jack is used to lift any part or component, stand clear of the area. Be sure the hoist or jack has the correct capacity to lift a component. Install blocks or stands before performance of any work under a heavy component.Approximate weights of the components are shown. Clean all surfaces where parts are to be installed.
Care must be taken to ensure that fluids are contained during performance of inspection, maintenance, testing, adjusting, and repair of the product. Be prepared to collect the fluid with suitable containers before opening any compartment or disassembling any component containing fluids.Refer to Special Publication, NENG2500, "Dealer Service Tool Catalog" for tools and supplies suitable to collect and contain fluids on Cat products.Dispose of all fluids according to local regulations and mandates.
Required Parts
Table 2
Required Parts for 333-9320 Engine Brake Kit    
Associated Group    Part Number    Description    Qty    
249-8716 Valve Cover and Injection Harness Base Gp     100-5219     Clip     12    
292-9253 Engine Harness As     2    
123-3202 Cable Strap     6    
255-7955 Valve Actuator Gp     313-4622     Valve Actuator Gp     6    
234-9508 Bolt     6    
235-1089 Flange Nut     24    
235-1088 Nut     12    
282-3731 Spacer As     12    
304-9553 Stud     18    
8T-7062 Taperlock Stud     6    
234-9505 Support     6    
280-2181 Rocker Switch     278-8040     Rocker Switch (ENGINE COMPRESSION BRAKE)     1    
    329-4686     Machine Software Gp (BRAKE CONTROL)         249-8716 Valve Cover and Injection Harness Base Gp
Illustration 1 g01571853
Bottom view of the 249-8716 Valve Cover and Injection Harness Base Gp
Table 3
249-8716 Valve Cover and Injection Harness Base Gp    
Callout    Part Number    Description    Quantity