Komatsu HB365LC-3 Operation & Maintenance Manual page 193

OPERATION
When the degree of emergency is high
• KDPF soot accumulation caution lamp (2) lights up in red
and the action level "L03" lights up in red (3).
• If the lock lever is set to LOCK position or all the work
equipment control levers are set in NEUTRAL, the screen
changes to "Aftertreatment Devices Regeneration" screen
(C) after 3 seconds. Then, screen (C) and standard screen
(D) are automatically displayed alternately according to the
lever operation, until the manual stationary regeneration is
performed.
• If KDPF soot accumulation caution lamp (2) lights up in
red, immediately stop the machine in a safe place and per-
form the manual stationary regeneration.
PROCEDURE FOR MANUAL STATIONARY REGENERATION
k k
Exhaust gas temperature may increase higher than the
previous models during the aftertreatment devices regen-
eration. Avoid getting near the exhaust pipe outlet and
around the aftertreatment devices to prevent being burnt.
Also, do not bring any combustible material close to the
outlet of the exhaust pipe or the aftertreatment devices to
prevent a fire.
The manual stationary regeneration can be performed while
the KDPF soot accumulation caution lamp (1) is lit.
1.
Move the machine to a safe place and stop it while the en-
gine is running.
2.
Check that there is no person or combustible matter
around the machine (particularly in the direction of the ex-
haust gas flow).
3.
Set the lock lever to LOCK position (L).
CAUTION
EXPLANATION OF COMPONENTS
3-121