AR47.10-S-7000A | Removing and installing fuel level sensor | 18.1.10 |
MODEL 638 with ENGINE 601, 611.980
S47.20-1001-06
1 Union nut
2 Gasket
A37 Fuel level sensor
| Remove/install | ||
Danger! | Risk of explosion if ignition takes place, risk of poisoning caused by inhaling fuel vapors or swallowing fuel as well as risk of injury to skin and eyes exposed to fuel. | No fire, sparks, naked flames or smoking. Wear protective clothing when handling fuel. | |
1 | Remove fuel tank | ||
2 | Separate collar clamp at feed line, return flow line and detach | Replace collar clamps. Collect fuel which flows out. | |
3 | Unscrew union nut (1) | | |
4 | Remove fuel tank sensor (A37) | Do not bend float linkage of fuel sensor otherwise the level of fuel in the tank will not be correctly indicated. | |
Pay attention to installation position of fuel tank sensor (A37). Replace gasket (2). | |||
5 | Install in the reverse order | ||
| Inspecting | ||
6 | Inspect fuel system in area of fuel tank sensor (A37) for leaks |
Fuel tank
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