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D P F REGENERATION
SWITCH
DPF regeneration warning indicator
Engine warning indicator
Activation button - When carbon deposit is
accumulated in the DPF(Diesel Particulate
Filter), the DPF regeneration warning lamp
and CHECK ENGINE warning lamp come
on and the ACK (regeneration activation
switch) lamp blinks.
Perform the following steps when the
CHECK ENGINE warning lamp and DPF
regeneration warning lamp blink.
● Activation (ACK)
① Before regeneration, park the tractor on
level ground.
② Apply the parking brake.
③ Stop all functions. When it is ready for
DPF regeneration, press the activation
button for three seconds.
④ When the button is pressed, the engine
speed rises up to approx.2200 RPM while
regeneration is in progress.
⑤ Regeneration takes up to approx. 30 to 40
minutes.
⑥ When regeneration is completed, the re-
generation process lamp goes off. Resume
your work after regeneration is completed.
● Deactivation
Press the deactivation button only in emer-
gency. Do not press the deactivation button
while the regeneration process is activated.
● Unless the parking brake
is applied, regeneration
process is not started
and the activation button
lamp blinks.
Caution
Regen Req S/W
Regen Disable S/W
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