| 1. To close the manometer valve. |
| 2. To include remote control through short intervals until pressure rises to 3 bars. If pressure exceeds 3 bars, to open a little the crane until it falls to 3 bars. |
Prevention
There is a danger of spraying of fuel when opening the crane. To substitute capacity.
|
| 3. If a minute later the excessive pressure of 3 bars is not created, then connections of fuel-supply lines or the backpressure valve are untight. |
| 4. To check pressure drop. In 10 minutes pressure should not fall lower than 2 bars. Otherwise to check tightness of connection of fuel-supply lines. |
| 5. If malfunction is not found, to replace the fuel pump together with the backpressure valve. |
| 6. To disconnect remote control. |
| 7. To screw a fuel sensor protection. |
| 8. To fix a carpet by means of an adhesive tape. |