Overview 3
Display unit
Display element
Function
Possible malfunctions
Remedy
Regenerate the particle filter
immediately
(8) Particle filter error
(red)
- Lights up when the particle
filtercontrolsystemis
activated, if the load period
of the particle filter exceeds
8.5 h
- Additionally, a buzzer sounds
and an error code appears in
the text field (28) in the event of
an error in the particle filter
control system. The truck
moves only at creep speed
(approx. 2 km/h).
Error in the particle filter control
system
(9) Symbol without func
tion
Drain water from the fuel filter
(10) Water in the fuel filter
(yellow)
(special equipment)
- Lights up if water has
collected in the fuel filter
- Additionally, a buzzer sounds
if the warning light is activated
for more than 5 seconds
Switch off the buzzer with the
reset button (22)
(11) Hydraulic oil microfilter
indicator
(yellow)
(special equipment)
- Lights up if the pressure filters
require maintenance work.
Microfilter clogged, change it
(12) Level display for diesel
tank, LPG tank/replacement
cylinders or CNG tank
(green or red depending on
the fuel level)
Shows the current fuel
level in the diesel tank, the
current level in the LPG
tank/replacement cylinders
or the current level in the CNG
tank.
(13) Symbol for "Particle
filter"
- Lights up if the particle filter
control system is active.
(14) Symbol without function
(15)"Service interval
exceeded" symbol
If the number of operating
hours until the next service
is less than or equal to
zero, the symbol flashes for
10 seconds every time the
truck is started, and then lights
up continuously.
The display can only be reset
using the diagnostic program.
(16) Operating hours symbol
Flashes when operating hours
are being counted (only when
the ignition is on and the engine
speed exceeds 300 rpm).
Operating Instructions – 394 807 10 01 EN – 07/2011 25