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SYSTEM OF ADDITIONAL TREATMENT OF EXHAUST GASES
Signalling of whether DPF is full
Information whether DPF is full is available on the main screen of the display.
By repeated pressing of button (A) you can switch between individual screens to the screen with the data on
the status how much the DPF filter is full:
1 - percentage filling of DPF with carbon black
The position (1) indicates the percentage filling of DPF filter with carbon black that fills the filter during
combustion of diesel fuel. This carbon black is combusted during regeneration of the filter and ash is formed.
The ash cannot be removed from the diesel particulate filter using a common regeneration. At higher
percentage filling of DPF filter with ash, intervals between DPF regenerations are shortened.
Note: If the information how much the filter is full is not available, ( --- ) is displayed on the display instead of
percentage values.
At higher percentage filling of DPF filter with ash please contact authorized service.
Long-term shutdown of tractor
During a long-term shutdown of the tractor, the urea filling must be drained from the tank.
Before operating the tractor, the urea tank must be filled with a new filling again and the urea filter element
must be replaced and the urea tank must be refilled with fresh material.
The urea filling should not stay in the tank longer than four month and then it should be
replaced.
Repairs and maintenance of the system of additional treatment of exhaust gases
The system requires use of permissible operating fluids which are referred to in this manual In case of
signalling errors in the system of additional treatment of exhaust gases proceed according to instructions
contained in this manual or contact authorized service.
All repairs and maintenance of the system of additional treatment of exhaust gases must
always be performed by a professional service All interventions in the system, except authorized
service, are prohibited.
S15N019
72
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