Doosan P185WDOU-T4F, Operation And Maintenance Manual

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Operation & Maintenance Manual ENGINE OPERATION
6. Exhaust gas is poisonous. Fully ventilate area before starting engine. If the space is
airtight, ensure that it is well ventilated.
Cautions for Inspection and Repair
1. Inspection and repair of engine should be performed only when the engine is shut
down, otherwise, burns or safety accidents may occur. Do not perform inspection
or repair while the engine is operating.
2. If it is absolutely necessary to perform inspection or repair on the operating engine,
avoid the rotating parts.
When accessories such as necklaces, rings, watches, or gloves become
stuck in rotating parts while the engine is operating, serious bodily
injury may occur.
Do not exchange or disassemble a pipe or hose (from the engine fuel
circuit, engine oil circuit, coolant circuit, or compressed air circuit) while
the engine is operating. The leaked liquid may cause bodily injuries.
3. Use an engine oil drain container that is large enough to prevent the overflow of
engine oil while draining engine oil.
4. Open the engine coolant cap after fully cooling the engine to exchange or replenish
coolant.
If the coolant cap is opened while the engine is still hot, hot water will
spurt out and may cause burns. Open the engine coolant cap after fully
cooling the engine.
5. Fuel is highly flammable. Do NOT smoke or use open flame near engine.
Only refuel when the engine is shut down.
6. Mark and separately manage containers for storing coolant from beverage containers
to avoid confusion. See a doctor immediately in case of drinking coolant.
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