DX380LC-7
Safety
1-56
Cleaning
Clean machine before performing inspection and maintenance.
If inspection and maintenance are done when machine is dirty, it
will become more difficult to locate problems, and you could slip
on steps and work platform areas and injure yourself.
When washing machine, do the following:
•
Wear shoes with nonslip soles to prevent slipping and
falling.
•
Wear safety goggles and protective clothing when washing
machine with high-pressure steam or water.
•
Do not spray water directly on electrical components
(sensors, connectors). If water gets into electrical system,
it can cause operation problems.
•
Pick up any tools or hammers that are laying in workplace.
Wipe up any grease or oil to prevent slippery substances,
that can cause tripping or slipping.
•
When cleaning cabin top window which is made of
polycarbonate material, use tap water. Avoid use of
organic solvents for cleaning, such as benzene, toluene or
methanol. These solvents can cause a chemical reaction
that will dissolve and damage the window.
Proper Tools and Clothing
Only use tools that are intended for the type of service to be
done. Metal pieces from low quality or damaged tools, such as
chisels or hammers, can break off and hit a service person in the
eyes or face causing serious injury.
Disassembling Precautions
When using a hammer to remove pins, pins can fly out or metal
particles may break off. Always do the following:
•
Hitting hard metal pins, bucket teeth, cutting edges or
bearings with a hammer, can cause metal pieces to break
or fly off resulting in serious injury. Always wear safety
goggles and leather gloves. Keep other personnel away.
Use of Lighting
When checking fuel, oil, battery electrolyte, window washer fluid,
or coolant, always use proper lighting equipment to prevent arcs
or sparks that could cause a fire or explosion resulting in death
or serious injury.
EX1400134
Figure 47
