Komatsu 830E-AC User Manual

A03030 3/06 General Safety and Operating Instructions A3-13
DURING MAINTENANCE
Personnel
• Only authorized personnel can service and repair
the machine.
Attachments
• Place attachments that have
been removed from the
machine in a safe place and
manner to prevent them from
falling.
Working Under The Machine
• Always lower all movable work
equipment to the ground or to
their lowest position before
performing service or repairs
under the machine.
• Always block the tires of the machine securely.
• Never work under the machine if the machine is
poorly supported.
Keeping The Machine Clean
• Spilled oil, grease,
scattered tools, etc.
can cause you to
slip or trip. Always
keep your machine
clean and tidy.
• If water gets into
the electrical
system, there is danger that the machine may
move unexpectedly and/or damage to
components may occur. DO NOT use water or
steam to clean any sensors, connectors, or the
inside of the operator's compartment.
• Use extreme care when washing the electrical
control cabinet. DO NOT allow water to enter the
control cabinet around the doors or vents. DO
NOT allow any water to enter the cooling air inlet
duct above the electrical control cabinet. If water
enters the control cabinet (through any opening
or crevice) major damage to the electrical
components may occur.
• Never spray water into the rear wheel electric
motor covers. Damage to the wheel motor
armatures may occur.
• DO NOT spray water into the retarding grids.
Excess water in the retarding grids can cause a
ground fault, which will prevent propulsion.
Rules To Follow When Adding Fuel Or Oil
• Spilled fuel and oil may cause slipping. Always
clean up spills, immediately.
• Always tighten the cap of the fuel and oil fillers
securely.
• Never use fuel for washing any parts.
• Always add fuel and oil in a well-ventilated area.
Radiator Coolant Level
• If it is necessary to add
coolant to the radiator, stop
the engine. Allow the
engine and radiator to cool
down before adding the
coolant.
• Depress the pressure relief button on the radiator
cap to relieve any pressure.
• Slowly loosen the cap to relieve pressure during
removal.
Use Of Lighting
• When checking fuel, oil, coolant, or battery
electrolyte, always use lighting with anti-
explosion specifications. If lighting without this
protection is used, there is a danger of explosion.

Komatsu 830E-AC Specifications

General

Brand	Komatsu
Model	830E-AC
Category	Trucks
Language	English