Operation and maintenance manual

Wall Flow Aftertreatment
Illustration 38 g03373851
Typical example
(1) Diesel oxidation catalyst temperature
sensor
(2) Diesel particulate filter (DPF)
temperature sensor
(3) Inlet connection for the differential
pressure sensor
(4) Outlet connection for the differential
pressure sensor
(5) Oxygen sensor
Through Flow Aftertreatment
Illustration 39 g03373872
Typical example
(1) Diesel oxidation catalyst (DOC)
temperature sensor
(2) Temperature sensor after DOC
(3) Oxygen sensor
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SEBU8726-03
Operation Section
Aftertreatment
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