Komatsu D61EX-24 Operation & Maintenance Manual page 184

OPERATION
REMARK
• When the regeneration is disabled, aftertreatment devices
regeneration disable pilot lamp (2) is lit on the standard
screen.
• The setting of regeneration disable is canceled by turning
starting switch to OFF position. When the automatic regen-
eration needs to be kept disabled, perform the above pro-
cedure each time you start the engine.
• During the regeneration to protect the system, even if the
regeneration disable is set, aftertreatment devices regen-
eration pilot lamp (3) may light up, but this does not indi-
cate abnormality. Also, during the regeneration to protect
the system, the regeneration disable cannot be operated.
• When the regeneration is performed to protect the system,
the exhaust temperature is lower than that of when the re-
generation is performed to burn soot, and is almost the
same level as the normal exhaust gas temperature.
While regeneration is being performed: Regeneration is disabled
(When aftertreatment devices regeneration pilot lamp (3) is lit on the standard screen)
1.
When switch F6 is pressed on the standard screen, the
"Aftertreatment Devices Regeneration" screen is dis-
played.
EXPLANATION OF COMPONENTS
3-133