Komatsu PC18MR-3, Руководство по эксплуатации и техническому обслуживанию

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INSTRUMENTS AND CONTROLS
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3.2.10 AUXILIARY POWER OUTLET
Power outlet 12V
A power outlet (1) is positioned on the front part of the machine
for the connection of a lamp for routine and maintenance opera-
tions.
It is a two-pole outlet and is in compliance with the ISO 4165-
1979 standard. Power supply 12 V.
Use only this socket when engine is running.
3.2.11 FUSES
IMPORTANT
q
Before replacing fuses, be sure to first turn the starting
switch to the OFF position, wait for over one minute, then
switch the battery disconnect switch to OFF and take out
the battery disconnect switch key.
q
If the fuses are oxidized, corroded or do not fit perfectly in
their seat, replace them only with new fuses having the
same capacity.
The fuses are bundled on a unique base placed inside the seat
support and can be accessed once the door (1) is open. If a fuse
is corroded, covered with white powder, or loose in the fuse hold-
er, change it.
Replace the fuse with a new one having the same capacity.
Fuse capacity and circuits involved
No.
Fuse
capacity
Circuit
(1) 10A
Overhead lamp, radio, PPC solenoid,
Battery
(2) 30A Fuel pump, work light
(3) 30A Engine stop solenoid
(4) 20A
Indicator and warning light display, travel
alarm solenoid, adjustable track solenoid
(5) 20A
Horn, travel sound alarm, optional power
take-off
(6) 30A Heating, windscreen wiper, radio
(7) 10A Free
(8) 20A Free
(9) 30A Free