Bad Boy 4035H 2021 - Page 86

5
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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 O󰀨, and if it
goes below 100 degrees, Buzzer is turned o󰀨.
Regeneration fail
Blinking
By judging after the end of the regeneration period, it actives
when the di󰀨erential pressure does not decrease by more than
100mbar compared with the start of regeneration even though
the di󰀨erential 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 di󰀨erence due
to soot.
Regeneration o󰀨
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 di󰀨erential 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 174025h_4035h.indb 17 2020-09-18 오후 6:23:182020-09-18 오후 6:23:18