Diesel Particulate Filter - Clean/Replace
Consult your Cat dealer when the DPF needs to be cleaned.
The approved Caterpillar DPF maintenance procedure requires that one of the following actions be taken when the DPF needs to be cleaned:
- The DPF from your engine can be replaced with a new DPF
- The DPF from your engine can be replaced with a remanufactured DPF
- The DPF from your engine can be cleaned by your local authorized Cat dealer, or a Caterpillar approved DPF cleaning machine, and reinstalled
Note: In order to maintain emissions documentation, the DPF that is removed from the engine when the DPF is cleaned must be reinstalled on the same engine.
Note: A specific ash service regeneration must be performed before removing a DPF that will be cleaned. All three scenarios listed above require a reset of the ash monitoring system in the engine ECM.
Caterpillar Information System:
826K Landfill Compactor Diesel Particulate Filter - Clean - Emission Related Component
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