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Komatsu PC308USLC-3E0 User Manual

Komatsu PC308USLC-3E0
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OPERATION
DETAILED CONTROLS AND GAUGES
FUSE
NOTICE
Before replacing a fuse, be sure to turn off the starting switch.
The fuses protect the electrical equipment and wiring from burning
out.
If the fuse becomes corroded, or white powder can be seen, or the
fuse is loose in the fuse holder, replace the fuse.
Replace the fuse with another of the same capacity.
Fuse Capacities and Circuit Names
No.
Fuse
capacity
Light relay
(1) 10A Light relay
(2) 20A Solenoid valve
(3) 20A PPC lock solenoid
(4) 10A Window washer, cigarette lighter
(5) 10A Horn
(6) 10A Auto preheater
(7) 10A Rotating lamp
(8) 20A Light
(9) 10A Radio, Speaker, left knob switch
(10) 10A Spare
(11) 20A A/C unit
(12) 10A Spare
(13) 20A CAB light relay
(14) 10A OPT power source (1)
(15) 10A OPT power source (2), Travel alarm
(16) 10A Radio, AC Servo, Room lamp
(17) 20A Starter switch, Monitor, Controller
(18) 10A Spare
(19) 30A Engine controller
(20) 5A Engine controller
3 - 66

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Komatsu PC308USLC-3E0 Specifications

General IconGeneral
BrandKomatsu
ModelPC308USLC-3E0
CategoryExcavators
LanguageEnglish

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