FILM-INSTRUCTION 2455457 - Caterpillar

Force Regeneration - Press in the button for 2 seconds in order to begin regeneration.
Disable Regeneration - Press in the button for 2 seconds in order to disable regeneration. Note: You may return to normal operation at any point during a regeneration.Note: To re-enable automatic regeneration, cycle the engine start switch key or press and hold down the force regeneration switch for 2 seconds. If the soot level is above 15%, regeneration will begin if the machine is at low idle and is parked.Note: If the engine start switch key is cycled while the regeneration system is disabled through the disable regeneration button, press and hold the disable regeneration button for 2 seconds to reinitiate the disable regeneration.Modes of Regeneration
Automatic: The engine ECM uses multiple inputs from the engine and the machine to determine the best time to perform an automatic regeneration. Automatic regenerations can take place throughout the operating cycle of the engine. The regeneration active indicator will be illuminated when a regeneration is being performed. Interruptions of the regeneration are acceptable. If a regeneration is in progress and should be stopped for any reason, press the disable regeneration button or turn off the engine.Note: Automatic adjustments of engine speed may be noticed during automatic regenerations. If a regeneration is taking place and the engine is taken to low idle, the engine speed may remain elevated in order to maintain the regeneration. Note: If an automatic regeneration is started while the engine is at low idle and the machine is taken back to work, the regeneration may be stopped. The engine ECM will continue to monitor inputs to determine the best time to restart the regeneration.Manual: A manual regeneration is initiated by pressing the force regeneration button. A manual regeneration is allowed when the soot level is equal to or greater than 15%. The machine must be stationary, the parking brake must be applied, and the engine must be at low idle in order to perform a manual regeneration.Disabled: When the regeneration system is in disabled mode, automatic regenerations will not be performed.Regeneration System Warning Indicators
Illustration 1 g02117258
Indicator will illuminate when DPF soot load is greater than 90%Regeneration should be performed as soon as possible. Machine operation may not allow an automatic regeneration to take place. A manual regeneration should be performed as soon as possible.Indicator will turn off once DPF regeneration has started.Note: In some situations, the DPF indicator may stay illuminated when the soot load is below 90%. The illuminated DPF indicator indicates that a complete regeneration has not been performed. A complete regeneration is when the soot level is reduced to 0%. If the DPF indicator stays illuminated, perform a regeneration without interruption until the soot level is reduced to 0%. A complete regeneration will reset the DPF indicator.
Illustration 2 g02117259
If the amount of soot collected in the DPF has reached a level that a regeneration is required, the DPF indicator and an action lamp will illuminate. Stop the machine and apply the parking brake.