SPACER 2473761 - Caterpillar

Table 1
Sales Model    Adaptable to:    Effective in production with:    
272D    S/N:GSL1-736    S/N:GSL737-UP    
272D XHP     S/N:SHY159     S/N:SHY160-UP    
299D     S/N:HCL1-1008     S/N:HCL1009-UP    
299D XHP     S/N:NLC153-155     S/N:NLC156-UP    ReferenceService Manual, SENR5664, "All Products Air Conditioning and Heating R-134a for All Caterpillar Machines"
Table 2
Required Parts    
Qty    New Part Number    Part Description    Former Part Number    
1     345-4547     Refrigerant Compressor Gp        
1     418-5827     Air Conditioner Plate     345-6081    
Illustration 1 g03873847
View of charging specifications
Remove the old 345-6081 Air Conditioner Plate and replace with the new 418-5827 Air Conditioner Plate .
Recover existing refrigerant and a pull a vacuum for a minimum of 30 minutes.
Charge the system to 0.81 kg (1.78574 lb) and inject 150 cc (9.2 cubic inch) of 4C-2959 Air Conditioner Oil .Note: The 345-4547 Refrigerant Compressor Gp will only need to be replaced with a new unit if it is seized or otherwise not functional.