Diesel Particle Filter; Diesel Particle Filter - System Failures Signalization - Zetor Proxima GP Series Operator's Manual

Diesel particle filter

The exhaust system of a tractor is equipped with
a diesel particle filter which serves for cleaning exhaust
fumes. Solid particles (carbon particles) are collected and
burned in diesel particle filter which originate by burning
diesel.
The activity of diesel particle filter is signalized by a pair of controls (green and red) on the dashboard. Diesel
particle filter system failures with engine running are signalized by a lit red control on the dashboard and then
with an acoustic signal.
A short-term turning on of the red control without a subsequent acoustic signal does not
signalize a failure.
The conditions suitable for diesel particle filter regeneration are signalized by a lit green control on the
dashboard with engine running. Clogging of diesel particle filter automatically regenerates the exhaust gases
temperature with higher engine load.
When operating tractors with engines equipped with diesel particle filter, avoid long-term
operation or low engine load.

Diesel particle filter - system failures signalization

Failures in diesel particle system failure are
signalized by a red control lighting up on the dashboard
with engine running and subsequently by an acoustic
signal.
If the failure is not removed, it is signalized with any
following starting of the engine
The code of failure us displayed on a display (1) of the
displaying unit which is accessible after removing the right
cover of the steering console.
The failures are displayed on display (1) in a form of E:
double-figured code of failure
For example: E:36, number 36 representing the code of
failure
If failure is not signalized, operation data of diesel particle
filter system are displayed on the display.
The acoustic signal can be turned off by the button (2). If
the failure has not been removed, the acoustic signal is
active with repeated staring of the engine and can be
turned off again by the button (2).
If the key is in switchbox in 'I' position and the engine is
not started, approximately ten minutes later the diesel
particle filter system starts signalizing a failure. Switch the
key to '0' position and start the engine. The code of failure
on the display E:32 or E:33.
DRIVING
55
FH12N056
FH12N075