System Of Treatment Of Exhaust Gases - Setting; Automatic Regeneration Of The Diesel Particulate Filter - Regen. Auto - Zetor FORTERRA HSX 120 Operator's Manual

SYSTEM OF ADDITIONAL TREATMENT OF EXHAUST GASES

System of treatment of exhaust gases - setting

The regeneration of the diesel particulate filter in case of increased temperature of exhaust gases is
performed at higher engine load. The system of regeneration of the diesel particulate filter DPF can be
controlled through the menu of the engine setting on the instrument panel. The regeneration is operated in
two modes: The mode of automatic regeneration of the diesel particulate filter and inhibition of regeneration
of the DPF filter (for safety reasons only).
Enter the menu of the engine setting by long pressing the button (B) on the instrument panel. The service
menu screen is displayed. To enter the engine set up, choose the corresponding tab using the buttons (C)
and (D) and confirm the corresponding tab (Engine setup) by long pressing the button (B). The following
items are displayed on the screen:

1 - Automatic regeneration of the diesel particulate filter - REGEN. AUTO

2 - Inhibition of regeneration of the diesel particulate filter - REGEN. INHIBIT
Automatic regeneration of the diesel particulate filter - REGEN. AUTO
The mode of automatic control of the treatment of exhaust gases. The regeneration of the filter is started in
case of need when a certain level of filling of the filter with carbon black, temperature of exhaust gases and
engine load are reached.
Flashing of the green signal lamp indicates that regeneration of the diesel particulate filter is
being performed.
REGEN. AUTO is set in the engine settings menu. After entering the bookmark, select the appropriate item
using the (C) and (D) buttons. Confirm the automatic filter regeneration control mode by pressing and holding
the (B) the button. When the tractor is in operation, the regeneration of the filter is signaled by the green
exhaust gas temperature indicator light flashing on the instrument panel. Clogging of the DPF filter above
50% is signaled by the orange DPF indicator light coming on, and clogging of the DPF above 75%, by the
red DPF indicator light coming on.
For the correct function of the particulate filter, it is necessary to set the exhaust gases
treatment system to REGEN AUTO mode, if the working environment conditions do not require
blocking of the system for safety reasons!
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