AP47.00-A-1720-01A | Bleed fuel system | ||
Danger! | Risk of accident caused by vehicle starting off by itself when engine is running. Risk of injury caused by contusions and burns during starting procedure or when working near engine | Secure vehicle to prevent it from moving. | |
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. |
A47.20-0008-12
1 Operate the manual fuel feed pump (1) until a high back pressure is noticeable.
2 Start engine.
If the engine does not start after approx. 30 seconds: Wait for one minute and repeat the starting procedure.
3 Allow the engine to run until the fuel system is bled.
4 Switch off engine.
Using model 372.317 with engine 457.939 as an example