Komatsu PC45MR-30403, Operation And Maintenance Manual

Page: 185 / 475

REMARK
• The progress of the manual stationary regeneration performed when soot is accumulated can be
checked by the number of lighting lamps of the soot accumulation level (4).
The manual stationary regeneration starts at the soot accumulation level “4” or higher and finishes
when all the level lamps go out.
• The time required for the manual stationary regeneration depends on the soot deposition level or the
ambient temperature when it is started.
• If the lock lever or the fuel control dial is operated during the manual stationary regeneration, the re-
generation is stopped automatically.
Return the lock lever to LOCK position (L) and return the fuel control dial to Low idle (MIN) position,
then repeat the procedure from step 6.
• If the machine needs to be moved during the manual stationary regeneration, stop the regeneration
temporarily and move the machine by referring to the aftertreatment devices regeneration disable and
cancel procedures described below.
When restarting the manual stationary regeneration, secure the safety of the machine and around it,
then cancel the regeneration disable.
8.
When the manual stationary regeneration is completed, the engine speed gradually decreases to low
speed, and the screen automatically returns to the standard screen.
EXPLANATION OF COMPONENTS OPERATION
3-124