Baroness LM3210A, Owner'S Operating Manual, Page: 68 / 167

DPF Regeneration
Danger Danger
Since it will become extremely hot around the
exhaust outlet during DPF regeneration, do
not perform the regeneration in a location
where fires may occur.
Caution
Do not use "DPF Auto Regeneration Inhibit
Switch" and "DPF Parked Regeneration
Switch" during back lapping.
Important
When the system enters the level where DPF
regeneration is required, perform the
regeneration immediately.
Interrupting the regeneration or ignoring the
warning and continuing traveling or cutting
work may cause the engine and DPF to
malfunction.
Important
Do not repeat unnecessary regeneration or
interrupting regeneration.
If repeating them, the measured level of
engine oil may increase since the engine oil is
mixed with a slight amount of fuel,
accompanied by quality degradation.
Important
Perform DPF regeneration when the engine
sufficiently warmed up.
DPF regeneration is burning PM (soot)
collected in DPF with the exhaust temperature
heated up to high temperature by the engine
ECU control of intake air mass and fuel
injection.
Automatic Regeneration
Danger Danger
Since it will become extremely hot around the
exhaust outlet during DPF regeneration, do
not perform the regeneration in a location
where fires may occur.
￭
Caution
Normally, set the DPF auto regeneration
inhibit switch to the "Auto regeneration mode".
However, when operating in a location where
fires may occur, set the DPF auto
regeneration inhibit switch to the "Auto
regeneration inhibit mode".
Important
When the system enters the level where DPF
regeneration is required, perform the
regeneration immediately.
Interrupting the regeneration can cause the
engine and DPF to malfunction.
Automatic regeneration is the automatic
control of increasing the exhaust
temperature for DPF regeneration.
You can continue to use this machine for
traveling and cutting work during DPF
regeneration.
You can operate this machine to perform
the regeneration. (The fault diagnostic tool
is not required.)
Automatic regeneration is activated only
when the auto regeneration inhibit switch
set to the "Auto regeneration mode".
Automatic regeneration is activated when
PM accumulation level is "Level 1" or
"Level 2".
However, it may be activated in "Level 0"
depending on the other condition.
Important
If the regeneration remains uncompleted even
after 30 minutes have passed since the start
of automatic regeneration in PM accumulation
"Level 1", PM accumulation level enters
"Level 2".
These are the procedures of automatic
regeneration.
■ When the DPF auto regeneration inhibit
switch set to the "Auto regeneration mode":
When the conditions for automatic
regeneration are met, the automatic
regeneration starts with the regeneration
icon lighting.
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LM3210A
Description of Functions
Page 4-32
Engine