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Zetor FORTERRA HSX Series Operator's Manual page 84

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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 menu for the engine set up. After entering the tab, choose the corresponding
item using the buttons (C) and (D). Confirm the mode of automatic control of the filter regeneration by long
pressing the button (B). During operation of the tractor the filter regeneration is indicated by flashing of the
green signal lamp of exhaust gases temperature on the instrument panel. An approaching defect of the
system is indicated by activation of the yellow signal lamp of DPF and if the defect of the system occurs, the
red signal lamp of DPF is activated.
For proper functioning of the diesel particulate filter it is necessary to set the system of
treatment of exhaust gases to the mode REGEN. AUTO, unless working conditions require inhibition
of the system for safety reasons!
P18N036
P18N037
83

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