PLATE-SKIRT 4221220 - Caterpillar

Table 1
Item    Qty    New Part Number    Description    
1     1     443-7449     Power Train Software Gp    The changes and improvements within the Machine ECM software are as follows:
Improvement to right pedal response when letting go of the pedal and then quickly reapplying (Requires 438-9599 Engine Ratings Electronic Software Gp to get improvement).
Bucket Shake-out tuning update for quality improvement related to aggressive shake-out.
Improvements to Raise Snubbing.
Ability to set Rimpull to Always On (ET 2013C required).
Ability to set Creep to Forward & Reverse, Forward Only, or Reverse Only (ET 2013B required).
Fourth Function Continuous Flow.
Speed Sensor nuisance diagnostic code improvements.
Uncommanded Movement Diagnostic (UCMD) nuisance diagnostic code improvements.
HVAC Defogging improvements.
Updated software for Blower Control Dial Auto Position for machines that could not get into AUTO.The new software is adaptable to and effective in production with the serial numbers that are listed in Table 2:
Table 2
New Software    
Sales Model    Adaptable Serial Numbers    Effective Serial Numbers    
924K     S/N:PWR1-1847     S/N:PWR1848-UP    
930K     S/N:RHN1-2045     S/N:RHN2046-UP    
938K     S/N:SWL1-1675     S/N:SWL1676-UP