AP47.20-T-0783BB | Fuel prefilter with water separator - replacing filter element | 6.6.01 |
ENGINE 457.944 in MODEL NMB613.358 /388
ENGINE 446.938 in model NMB613.455
T47.20-0020-01
Shows model 613.358
1 Drain valve
2 Water separator
3 Prefilter element
4 Electrical connector
5 Shutoff valve
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 contact with fuel. | No fire, sparks, open flames or smoking. Wear protective clothing when handling fuel. | |
1 | Open rear lid | ||
2 | Shut off fuel feed | If there is a shutoff valve (5). If there is no shutoff valve, ensure that no fuel flows subsequently. | |
3 | Drain fuel at the drain valve (1) | Use a suitable receptacle. Dispose off the dirty fuel mixture in a non-polluting manner. | |
4 | Disconnect electrical connector (4) | ||
5 | Detach the water separator (2) | Installation: Clean the water separator (2) from inside; in case of damage, replace if required. | |
6 | Detach the prefilter element (3) | If it is difficult to turn, unscrew using universal strap wrench. | |
Installation: Oil the gasket; tighten the prefilter element (3) by hand. | |||
| |||
7 | Install in the reverse order | ||
8 | Bleed fuel system | ||
| Check | ||
Danger! | Risk of accident caused by vehicle starting off by itself when engine is running. Risk of injury caused by contusions and burns when working in engine during starting procedure | Secure vehicle to prevent it from moving. | |
9 | Start engine and check fuel system for leaks | If the engine does not start after 30 s, | |
10 | Turn off engine |
Commercially available tools
参照文書
- ap4700t172001bb
- as0000z000501a エンジン作動中に車両がひとりでに動き出す危険があります。 スタート時または作動中のエンジンに接触すると、巻き込まれて負傷をする、または火傷をする危険があります。
- as4700z000101a 燃料が引火することによる爆発の危険、気化した燃料を誤って吸い込んだり、飲み込んだりすることによる中毒の危険、燃料が飛び散ることによる皮膚や眼の負傷の危険があり�