OPM 300 en-GB 28
© Scania CV AB 2020, Sweden
Starting and running
Reaction at low reductant level – Stage V
Its behaviour and the symbol depend on the in-
stallation of the engine in the machine. The Sca-
nia recommendation will lead to the behaviour
and symbol described here, but this may differ
between different machines.
Level Warning lamp Torque and
speed control
10% Constant light -
2.5% Flashes slowly
(½ Hz)
Torque is reduced
by 1% per minute
to 75 % of the
highest torque.
0% Flashes rapidly
(2 Hz)
Torque is reduced
by 1% per minute
to 50% of the
highest torque.
The engine speed
is reduced to 60%
of the nominal en-
gine speed.
Symbol for low reductant level.