Maintenance
9.14 Exhaust gas aftertreatment system
216
Operator’s Manual | 4080T Basic Line | 1000408123 | 05/2019 | [en]
Symbol Meaning
il-
luminates
flashes
illuminates
Maximum soot load exceeded
The soot load of the diesel particulate filter is too high. The engine switches off automatically every
30 seconds.
• A regeneration or repair can only be performed by the service department.
Regeneration interrupted
Control light lights up when regeneration is interrupted manually.
• Regeneration can be started manually.
9.14.4.3
Automatic regeneration
NOTICE
Repeated interruption of regeneration can cause damage to the
diesel particulate filter/engine.
► If possible, terminate triggered regeneration without interruption.
► Only carry out manual interruption of regeneration in exceptional
cases, e.g. the vehicle is in the immediate vicinity of easily flam-
mable materials.
► Do not interrupt started regenerations more than once.
► Do not switch off the engine until all regeneration control lights have
gone out.
► Switching off the engine leads to an interruption of regeneration.