Types of DPF regeneration that require you to park the machine: (cont'd.)
Type of Regeneration
Conditions that cause DPF regeneration
DPF description of operation
Recovery
Occurs because the operator ignored requests for
a parked regeneration and continued operating the
machine, adding more soot to the DPF
•
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.
Refer to
Performing a Parked or Recovery
Regeneration (page 33)
.
DPF Regeneration Menu
Accessing the DPF Regeneration Menu
1.
Access the Service menu and scroll down to
DPF R
EGENERATION
.
g362603
Figure 24
2.
Press the right button to access the DPF
Regeneration menu.
Time Since Last Regeneration
Access the DPF Regeneration menu and 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.
g362604
Figure 25
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, then scroll down
and access the T
ECHNICIAN
menu.
g362719
Figure 26
•
Use the DPF Operation Table to understand the
current state of DPF operation.
g362718
Figure 27
30
