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3 - CONTROLS AND INSTRUMENTS
DEF/AdBlue® thawing
When operating the machine in severe winter climates, and stopping for a while the normal operation (e.g. engine
at low idle speed and any control activation) an automatic thawing procedure for DEF/AdBlue® is carried out by the
machine control system in order to avoid freezing of the fluid. The DEF/AdBlue® anti freezing icon is displayed as
this procedure is active.
DEF/AdBlue® is being thawed.
Resuming normal operation, the DEF/AdBlue® anti freezing procedure and the related icon will quickly disappear.
NOTE: during the automatic thawing procedure for DEF/AdBlue®, the engine speed and the engine load are auto-
matically managed by the machine control system.
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