BA D18 us* 1.1 * D18w710.fm 7-47
Maintenance 7
Automatic regeneration mode
The automatic regeneration mode is preset if the engine is stopped for
at least 30 seconds.
Fire hazard at the exhaust system.
► There must be no easily flammable material in the direct vicinity of the
muffler, in particular near the end pipe.
► In environments with easily flammable material, disable the automatic
regeneration mode.
If the particulate matter catalyst has reached a certain contamination level,
indicator light B illuminates and an automatic regeneration is performed soon.
Indicator light C illuminates in addition during regeneration.
The machine can be operated as usual during regeneration.
Disabling/interrupting the automatic regeneration mode:
Press and hold push button A at least 3 seconds in position 1.
➥ Indicator light D illuminates.
To re-enable the automatic regeneration mode:
Press and hold push button A at least 3 seconds in position 1.
➥ Indicator light D goes out.
Disabling regeneration increases the contamination level in the particulate filter.