6.3. Release of pressure from a power supply system (model with fuel injection)
1. Remove a cap of a jellied mouth of the fuel tank.
2.2 Disconnect the socket of connection of the fuel pump
2. Start the engine and disconnect the socket of connection of the fuel pump (2.2).
3. Wait until the engine runs out of the remained fuel and will decay. To remove the fuel remains, turn a bent shaft of the engine a starter within about 5 seconds.