Komatsu D375A-8 - Page 74

Symbol Type of caution lamp
Display color/ Machine condition (Action level)
Red Yellow Blue White
Fuel level caution lamp Low level - Normal -
System caution lamp
Abnormal
(L04, L03)
Abnormal
(L01)
- -
Work equipment system caution
lamp
Abnormal
(L04, L03)
Abnormal
(L01)
- -
Steering system caution lamp
Abnormal
(L04, L03)
Abnormal
(L01)
- -
Brake system caution lamp
Abnormal
(L04, L03)
Abnormal
(L01)
- -
Transmission system caution
lamp
Abnormal
(L04, L03)
Abnormal
(L01)
- -
KDPF system caution lamp
Abnormal
(L04, L03)
Abnormal
(L01)
- -
KDPF soot accumulation caution
lamp
Abnormal
(L03)
Accumulated
(L01)
- -
Engine system caution lamp
Abnormal
(L04, L03)
Abnormal
(L01)
- -
Parking brake system caution
lamp
Abnormal
(L04, L03)
Abnormal
(L01)
- -
Fan control system caution lamp
Abnormal
(L04, L03)
Abnormal
(L01)
- -
Engine oil pressure caution lamp
Low oil pres-
sure
(L03)
- - -
Engine overrun caution lamp
Overspeed
(L02)
- - -
EXPLANATION OF COMPONENTS OPERATION
3-16