Types of diesel particulate filter regeneration that require you to park the machine: (cont'd.)
Type of Regeneration
Conditions that cause DPF regeneration
DPF description of operation
• When the reset-standby/parked or recovery
regeneration icon
or
ADVISORY
#190
displays in the InfoCenter, a recovery regeneration
is requested.
• A recovery regeneration requires up to 3 hours
to complete.
• You must have at least a 1/2 tank of fuel in the
machine.
• You must park the machine to perform a recovery
regeneration.
Recovery
Occurs because the operator ignored requests for
a parked regeneration and continued operating the
machine, adding more soot to the DPF
Refer to
Parked or Recovery Regeneration (page
.
Accessing the DPF Regeneration Menus
Accessing the DPF Regeneration Menus
1.
Access the Service menu, press the center button to
scroll down to the DPF R
EGENERATION
option (
).
g227667
Figure 63
2.
Press the right button to select the DPF Regeneration
entry (
).
Time Since Last Regeneration
Access the DPF Regeneration menu, press the center
button to scroll down to the L
AST
R
EGEN
field (
Use the L
AST
R
EGEN
field to determine how many hours
you have run the engine since the last reset, parked, or
recovery regeneration.
g224693
Figure 64
Technician Menu
Important:
For operating convenience, you may
decide to perform a parked regeneration before the
soot load reaches 100%, provided the engine has run
more than 50 hours since the last successful reset,
parked, or recovery regeneration.
Use the technician menu to view the current state of engine
regeneration control and view the reported soot level.
Access the DPF Regeneration menu, press the center
button to scroll down to the T
ECHNICIAN
option, and press
the right button to select the Technician entry (
).
39