ANGLE 2354510 - Caterpillar

Software Install and Configuration
Software must be flashed onto machine via Winflash and then can be controlled through Caterpillar ET. The following outlines the procedure for installing the appropriate software onto the machine.Note: Once software has been flashed onto machine a fan calibration sequence must be completedReverse Fan - Software Flashing
Connect the Communication Adaptor (CA-2, CA-3) between laptop and service tool connector. Service tool connector is on the right-hand side when sitting in the cab.Open Winflash Application (2014A or Higher). When ECU displays, select Machine ECU.Note: Flash file is now a f12 format (as of April 2014) and requires Winflash 2014A or newer.Flash the software that supports the reversing fan components.
Tier4F and Tier4I (2013): 503-7999 or higher
Tier4I (2012): 468-7994 or higher
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Open ET 20014A or higher, then select the WinFlash Icon.
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Once WinFlash connects to the ECU, Select "Machine Control".
Use the folder to select the f12 flash file and select "Begin Flash".Reverse Fan - Configuration
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When flash update is complete, open Cat ET application.
Use the ET Service tool to configure the reversing fan parameters.
For Tier4F / Tier4i (2013): ET2014B will have full support (July 2014)
For Tier4i (2012): ET2014C will have full support (November 2014)
For ET release 2014A: configure parameters are supported differently
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Configuration Screen: Service -> Configuration (or hit F5)Reversing Fan Configuration - Full ET Support
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ET2014A (Tier4F / Tier4i 2013) and ET2014C (Tier4i 2012)
ET Full Support: Select (Engine Cooling Fan) group.Note: 2014B available July 2014, 2014C available November 2014Reversing Fan Configuration - Parameters
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Engine Cooling Fan group configuration settings
(1). Engine Cooling Fan Installation: This must be set to ON to enable reversing fan install. (2). Reversing Fan Installation: Set this to Installed to enable the reversing solenoid, to monitor the fan switch in the cab and utilize the timers. (3). Operation Interval: This is how often the reversing fan will automatically function. (6 minutes to 240 minutes) (4). Reverse Operation Time: This is how long the reversing fan will operate in reverse mode when switch pressed or automatic interval expires. (5 seconds to 12 seconds)Reversing Fan Configuration - Flexed ET Support
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ET 2014A and Earlier
Not Full ET Support: Select "Configuration Group 1"
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ET 2014A and Earlier
(1) Reverse Operating Time (5 - 12 seconds)
(2) Operation Interval (6 minutes - 240 minutes)
(3) Reversing Fan InstallNot Full ET Support: Select "Configuration Group 1"Reversing Fan Configuration - Feature
With components installed and feature installed via ET. Confirm no diagnostics active (switch - solenoid).Feature will function based on the switch position. Off, Auto, or Operator Activated.reversing Fan will not activate by switch until 30 seconds after machine is running.