117 50940193/DP0415
Reset Regeneration
Important: Reset regeneration can be prevented from occurring. See “Reset Regeneration
Inhibit” on page 117.
Reset regeneration occurs automatically (unless inhibited) approximately every 100 hours
of operation.
Note: Reset regeneration effectiveness is
improved if the machine is operated at mid- to
high-throttle settings while regeneration is in
progress.
When reset regeneration occurs, the DPF in-
progress (elevated temperature) symbol
(K, Figure 80) displays on the screen.
Reset Regeneration Inhibit
DPF regeneration inhibit prevents reset regeneration from occurring.
Permanently inhibiting regeneration is not
recommended, as this will eventually cause
significant reduction in engine power and will force premature DPF soot
filter replacement.
To temporarily inhibit reset regeneration, hold
down button (U, Figure 81) until the
strikethrough in the Reset Regeneration
symbol (W) turns to red.
Note: DPF in-progress (elevated temperature)
symbol
(K, Figure 80) will not be
displayed when reset regeneration is
inhibited.
1234.5
Figure 80 – Reset Regeneration
In-Progress
K
Figure 81 – Reset Regeneration
Inhibit Button
U
W