OPERATING THE ENGINE DIESEL PARTICULATE FILTER (DPF) MUFFLER 4. Operating procedure for regeneration inhibit mode (1) Parked regeneration switch (2) DPF inhibit switch (3) Regeneration indicator (4) Parked regeneration indicator (5) Engine rpm increase indicator (6) Engine warning indicator Regeneration operating procedure 1. Start the engine. 2. Press the DPF inhibit switch , and the switch lamp illuminates. Switch lamp : Regeneration inhibit mode selected. Switch lamp : Auto regeneration mode selected. 3. When the parked regeneration indicator starts flashing: A specific amount of PM has accumulated in the DPF muffler. Move the tractor to a safe place and activate the DPF muffler.
(See Operating procedure for parked regeneration on page 42.) 40 M5091,M5111