Zetor CRYSTAL HD 150, Operator'S Manual

Page: 87 / 234

Indication of amount of urea in the tank
P18N030
The amount of urea in the tank is displayed on the instrument panel display on the primary screen.
a - The actual urea state in percent is displayed.
b - A low level of urea in the tank is signaled on the dashboard, the low urea level indicator red (1) or orange
(2). With the low urea warning light, the fault indicator (4) or stop indicator (3) on the instrument panel
illuminates.
c - You will also be prompted to add urea to the tank along with an acoustic signal.
Refill the urea tank whenever refueling.
type of
indication
amount of
urea in
the tank
urea signal lamp display - prompt to
refill urea
defect
signal
lamp
acoustic
signal
reduction of power
and limitation of
engine revolutions
signal
lamp
display
type
1st degree
of warning
less than
20%
orange
signal
lamp
activated
short-time display
(3 s)
1 x 1 s
2nd degree
of warning
less than
15%
orange
signal
lamp
flashes
(0.5 Hz)
short-time display
(3 s)
1 x 1 s
3rd degree
of warning
less than
10%
orange
signal
lamp
flashes
(0.5 Hz)
Continuous
display
(The prompt
disappears after
pressing any
button on the
instrument panel.)
2 x 3 s
1st degree
of limitation
less than
5%
orange
signal
lamp
flashes
(1 Hz)
Continuous
display
(The prompt
disappears after
pressing any
button on the
instrument panel.)
2 x 3 s reduction of power by
25%
2nd degree
of limitation
less than
3%
red signal
lamp
flashes
(2 Hz)
Continuous
display
2 x 3 s reduction of power by
50%, limitation of
max. engine
revolutions to ca.
1,250 rpm)
SYSTEM OF ADDITIONAL TREATMENT OF EXHAUST GASES
86