2010/12/21 Caterpillar


Improved Power Train Software Group Is Now Used on Certain Articulated Trucks {7620}

Usage:

725 AFX
Articulated Truck:
725 (S/N: B1L1-UP; AFX1098-UP)
730 (S/N: AGF1011-UP; B1M1-UP)
730 EJECTOR (S/N: B1W1-UP)
735 (S/N: B1N1-UP; AWR625-UP)
740 (S/N: AXM1377-UP; B1P1-UP)
740 EJECTOR (S/N: B1R1-UP; AZZ340-UP)

Description of Change: The improved power train software group will resolve an issue with the cycle counter load count feature whereby the total load count value may increment or decrement improperly when there is a large amount of collected data. The shutdown time for the Electronic Control Module (ECM) has been increased allowing the data to be fully written when one key's off.

Adaptable To: The improved 345-1673 Power Train Software Gp is adaptable to the machines and effective in production with the machines that are listed in Table 1.

Table 1
Sales Model     Adaptable to the Machines     Effective with the Machines    
725     S/N:B1L1-2369     S/N:B1L2370-UP    
S/N:AFX1098-UP -    
730     S/N:B1M1-2814     S/N:B1M2815-UP    
S/N:AGF1011-UP -    
730 Ejector     S/N:B1W1-368     S/N:B1W369-UP    
735     S/N:B1N1-1366     S/N:B1N1367-UP    
S/N:AWR625-UP -    
740     S/N:B1P1-5609     S/N:B1P5610-UP    
S/N:AXM1377-UP -    
740 Ejector     S/N:AZZ340-UP     -    
S/N:B1R1-523 S/N:B1R524-UP    

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