Check And Drain The Primary Fuel Filter/Water Separator - SANY SY35U Operation And Maintenance Manual

Machine Operation

Check and Drain the Primary Fuel Filter/Water Separator

WARNING!
• Fuel or fuel vapors that come into contact with hot surfaces or electrical components can
cause a fire.
• Never service the fuel system near an open flame or while smoking.
• Clean up spilled fuel immediately.
Failure to follow these warnings could result in death or serious injury.
NOTICE!
Dispose of contaminated fuel or water in accordance with all applicable environmental
regulations. Failure to do so could damage the environment.
A primary fuel filter/water separator separates water and
sediment from diesel fuel. Complete the following steps to
drain water and sediment from the primary fuel filter/water
separator:
1. Prepare the machine for service. See "Maintenance
Safety" on page 2-8.
2. Open the engine hood and right rear access door.
3. Route the drain hose (2) into a suitable container.
4. Open the drain valve (1) and drain the water and
sediment.
5. When only clean fuel flows through the drain valve,
close and tighten the valve.
6. Start the engine and check for leaks.
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Operation and Maintenance Manual — 0120
SY35U Excavator OMM
Fig. 4-7
1
2
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SANY