Hyundai R 160 LC-3, Service Manual, Page: 190 / 459

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5. ENERGY SAVING AND LIGHT POWER OF
"L" MODE
When L mode is selected in the cluster,
CPU controller moves the engine accel
actuator to set the throttle lever to the partial
position and it sends large amount of power
shift current to EPPR valve, which reduces
the pump absorption horsepower 30
$-
So, at this mode it is useful for light work
and energy saving.
Engine speed and pump absorption torque
are different, but the engine speed sensing
at the matching point is the same as for H
mode.
1)
2)
Engine speed N
Engine t torque
T
ş Engine Torque
Engine speed N
Engine horse power
HP
ş
Engine horsepower
Pump delivery pressure P
Pump discharge volume
Q
ş
Main pump delivery