W47.20-1070-09
1 | Fuel filter | 7 | Fuel line | |
2 | Fuel filter housing | 8 | Fuel line | |
3 | Dirt collecting tank | 9 | Fuel line | |
4 | Filter element | 10 | Fuel line | |
5 | O-ring | 11 | Fuel line (only for flame starting system) | |
6 | Cap |
Warning | Risk of accident from vehicle starting off by itself when engine running. Risk of injury (bruises and burns) resulting from working on the engine while it is being started or when it is running. | Secure vehicle to prevent it from starting off by itself. Wear closed and snug-fitting work clothes. Do not touch hot or rotating parts. | |
Danger | Risk of explosion caused by fuel igniting, risk of poisoning caused by inhaling and swallowing fuel as well as risk of injury to eyes and skin caused by contactwith fuel. | No fires, sparks, open flames or smoking. Pour fuels into suitable and appropriately marked containers only. | |
Topical note | Notes on avoiding damage through contamination and foreign objects | ||
| Remove/install | ||
1 | Open cap on the fuel tank. | ||
2 | Remove cap (6) with filter element (4). | When the fuel tank and cap (6) are opened, the fuel flows from the fuel filter housing (2) back into the fuel tank via the fuel line (10). | |
Installation: Fill the fuel filter housing (2) with fuel and check filter element (4) for damage and contamination. | |||
Cap on fuel filter housing | |||
If the filter element (4) is heavily soiled or damaged, | |||
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Replace filter element (4). | |||
3 | Pull dirt collecting tank (3) out of the fuel filter housing (2). | Dispose of fuel and collected impurities from the dirt collecting tank (3) in an environmentally friendly manner. | |
4 | Remove fuel lines (8, 10) from the fuel filter housing (2). | Mark fuel line (10) to fuel filter housing (2). | |
Installation: Observe marking on the fuel line (10) to the fuel filter housing (2). | |||
Installation: Check O-rings. | |||
If the O-rings are damaged, | |||
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Replace O-rings. | |||
5 | Remove fuel lines (7, 9) from the fuel filter housing (2). | Collect escaping fuel in a suitable container. | |
Banjo bolt, fuel line to fuel filter housing | |||
6 | Remove fuel line (11) from the fuel filter housing (2). | Only for FLA. | |
Collect escaping fuel in a suitable container. | |||
Banjo bolt, fuel line to fuel filter housing | |||
7 | Remove fuel filter housing (2) from the crankcase. | Collect escaping fuel in a suitable container. | |
Bolt, fuel filter housing to crankcase | |||
8 | Install in the reverse order | ||
| Check | ||
9 | Start engine and perform an engine test run. | Allow the engine to run at a higher engine speed. | |
If engine fails to start or only runs for a brief period, | |||
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Repeat starting procedure after a break of 2 minutes. | |||
10 | Check area of the fuel filter (1) for leak tightness. | Visual inspection. | |
11 | Switch off engine. |