Parked regeneration
Parked regeneration may be necessary if
- previous regeneration steps have failed or have
been cancelled repeatedly
- too much time has passed since the last
regeneration
- the aftertreatment system has accumulated
excessive amounts of particles or sulphur
No work can be performed during a parked
regeneration. The engine speed is raised during a
parked regeneration. It is not advisable to cancel a
parked regeneration which is in progress, except in
an emergency.
To start a parked regeneration
- Operator must stop the machine
- Put the control lockout lever to lock position and
then select the Start menu on I-ECU.
(Menu-> Engine-> Regen start/ stop-> Start)
NOTE!
The operator can start the regeneration
immediately by pressing the SELECT button on the
keypad when an alarm indication for regeneration
pops up on the I-ECU.
156
Operating instructions
Exhaust aftertreatment system
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