Komatsu PC210-10 DEMOLITION BASE SPEC., Operation & Maintenance Manual, Page: 200 / 458

EXPLANATION OF COMPONENTS OPERATION
3–130
1. When level of urgency is low
q
If KDPF soot accumulation monitor (2) lights up yellow
(Action level monitor (3): L01), screen (A) is displayed
first.
q
The action level monitor goes out 2 seconds after and
the screen changes to standard screen (B).
q
If the lock lever is set to the LOCK position or all the
work equipment control levers are set in NEUTRAL, the
screen changes to KDPF regeneration screen (C) after
3 seconds only the first time. If the manual stationary
regeneration is not performed, the screen returns to
standard screen (B) after 30 seconds.
Then, if the accumulated soot does not decrease, the
KDPF regeneration screen (C) is displayed for 30
seconds every 2 hours.
q
If KDPF soot accumulation monitor (2) lights up yellow,
stop the machine in a safe place after finishing the work
and perform the manual stationary regeneration.
2. When level of urgency is high
q
If KDPF soot accumulation monitor (2) lights up red
(Action level monitor (3): L03), screen (D) is displayed.
q
If the lock lever is set to the LOCK position or all the
work equipment control levers are set in NEUTRAL, the
screen changes to KDPF regeneration screen (C) after
3 seconds. Then, the KDPF regeneration screen (C)
and standard screen (D) are automatically displayed
alternately according to the lever operation, until the
manual stationary regeneration is performed.
q
If KDPF soot accumulation monitor (2) lights up red,
immediately stop the machine in a safe place and per-
form the manual stationary regeneration.
REMARK
q
If the lock lever is in the LOCK position, the manual station-
ary regeneration may start automatically to protect the
KDPF.
q
If KDPF soot accumulation monitor (2) lights up red, the
maximum engine output and maximum engine speed are
limited to protect the engine and KDPF system.