5
-
17
OPERATION
5
Items
Lamp Indication
Description
Engine overheating
Blinking
Actives when the cooling water temperature exceeds 105 de
-
grees during DPF regeneration. You can not retry regeneration
within 10 minutes.
[Buzzer] Repeat 1Sec Sound On
→
0.5 Sec Sound Off, and if it
goes below 100 degrees, Buzzer is turned off.
Regeneration fail
Blinking
By judging after the end of the regeneration period, it actives
when the differential pressure does not decrease by more than
100mbar compared with the start of regeneration even though
the differential pressure is blocked at the start of regeneration.
3 times consecutive
regeneration failures
Blinking
Even if the DPF regeneration has been completed after 3 con-
secutive regeneration tries, check the pressure difference due
to soot.
Regeneration off
Blinking
If regeneration stop during regeneration operation for any of the
following reasons.
-Engine less than 2600rpm
-Post DPF(EGTS2) temperature overheat
-Not parking
Engine stop during
regeneration
Blinking for 10 min
Blinking for 10 minutes if engine stop is detected during regen-
eration and the differential pressure is greater than 130mbar at
restart.
DPF error
Light on
Actives when the DPF is damaged or removed.
ERROR DISPLAY DURING DPF REGENERATION
4025h_4035h.indb 17
4025h_4035h.indb 17
2020-09-18 오후 6:23:18
2020-09-18 오후 6:23:18
Summary of Contents for 4035H 2021
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