3 -6
17
Engine torque reduction indicator
16
After-treatment system(ATS) malfunction indicator
18
DEF level warning indicator
19
SCR filter HC level warning indicator
20
Engine Speed Cruise control(ESC) indicator
21
Cold start aid indicator
z If the cold start aid device is working, this
indicator shall be ON. After the indicator is OFF,
start the engine.
17
18
16
19
20
21
z This indicator is turned on when operating ESC
main switch to ON position and Engine Speed
Cruise control(ESC) is ready.
z Press the upper side of the ESC main switch for
over one second, and then tire radius digits shall
brink 3 times and your data shall be saved. If
pressing the lower side of the ESC main switch
or turn key switch to “OFF” or “START”, your
input data shall not be saved.
ESC main switch
ESC speed
up/down switch
z There is any error in the Selective Catalytic
Reduction(SCR) for reducing the NOx in the
exhausted gas. This indicator shall inform you
about DEF/urea level, system malfunction, and
engine torque reduction in combination with
other indicator. For further information, see page
3-8.
z This indicator shows the engine is going on
under engine torque reduction process due to
any SCR error.
z This indicator shows that DEF/urea level is low and the urea tank is need to be refilled soon.
Depending on the urea level, the displays is changed. For further information, see page 3-8.
z This indicator shows that HC level in the SCR device is so high. At this time, the engine low idle shall
be boosted up automatically and the HC burning process shall go on.
z After the burning process is finished, this indicator shall be turned off.