Automatic Regeneration - Hitachi ZW 310-6 Operator's Manual

Automatic regeneration

White deposition may accumulate inside the aftertreatment
device. An automatic regeneration (Auto-regeneration)
mode is designed to automatically clean the aftertreatment
device at regular intervals. The auto-regeneration may
start during operation of the machine; you can continue to
operate the machine. (Refer to 1-29).
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NOTE:
 Usually, auto-regeneration starts after the previous
regeneration at regular intervals (either auto or manual).
 If auto-regeneration interval becomes shorter, consult
your authorized dealer.
Auto-regeneration may be "terminated" early (inhibited)
when in the presence of flammable materials, such as
flammable airborne debris, wood dust, grain dust, dried leaf
debris, or other flammable risks.
However, when "early termination" (inhibiting regeneration)
happens often, the system will sense this and eventually call
for a manual regeneration using manual regeneration switch
(1). The regeneration request symbol will show, indicating
that manual regeneration is required. Refer to page 1-35 for
further information.
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NOTE:
 The auto-regeneration may be terminated depending on
the machine operating condition.
 Do not stop the engine during regeneration unless it is
absolutely necessary to do so.
OPERATOR'S STATION
1-5
1
MNEC-01-041