Doosan DX60R Shop Manual page 253

Every 50 Hours of Operation
After you complete the initial 50 hour maintenance procedures,
perform the following procedures every 50 hours thereafter.
• Drain Fuel Filter / Water Separator
• Check Battery
Drain Fuel Filter / Water Separator
Fire And Explosion Hazard!
Diesel fuel is flammable and explosive under certain
conditions.
When you remove any fuel system component to perform
maintenance (such as changing the fuel filter) place an
approved container under the opening to catch the fuel.
Never use a shop rag to catch the fuel. Vapors from the rag
are flammable and explosive.
Wipe up any spills immediately.
Wear eye protection. The fuel system is under pressure and
fuel could spray out when you remove any fuel system
component.
Failure to comply will result in death or serious injury.
If the fuel filter / water separator is positioned higher than the
fuel level in the fuel tank, water may not drip out when the fuel
filter / water separator drain cock is opened. If this happens,
turn the air vent screw on the top of the fuel filter / water
separator 2-3 turns counterclockwise.
Be sure to tighten the air vent screw after the water has
drained out.
Always be environmentally responsible.
Follow the guidelines of the EPA or other governmental
agencies for the proper disposal of hazardous materials
such as engine oil, diesel fuel and engine coolant. Consult
the local authorities or reclamation facility.
Never dispose of hazardous materials irresponsibly by
dumping them into a sewer, on the ground, or into ground
water or waterways.
Failure to follow these procedures may seriously harm the
environment.
Engine
DANGER
CAUTION
CAUTION
Figure 84
Figure 85
HDO1015I
FG009156
SP001693
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