OPERATION
(3) Towing pin
(4) Backup alarm
(5) KDPF
(6) DEF injector
(7) SCR assembly
(8) Dust indicator
(9) Komatsu Closed Crankcase Ventilation (hereafter
KCCV) ventilator
(10) Battery disconnect switch
(11) System operating lamp
(12) DEF pump
(13) DEF filter
(14) DEF tank
GENERAL VIEW
3-9