boat gauge tachometer

• 2022-12-15

The boat gauge tachometer can be used to determine whether the car really starts. Some novice drivers are often uncertain whether they have successfully started the car when firing the ignition. Others will turn the key again at this time, but this will damage the starting motor. The best way is to look up at the tachometer. As long as it is stable at several hundred rpm, the boat has started successfully.

There is a red area on the boat gauge tachometer . When the pointer reaches here, it means that the engine speed has reached more than 6000 revolutions. For the boat engine, the red area indicates the limit speed of the engine. If the engine is kept in high load movement for a long time, it will cause poor heat dissipation of the boat engine and eventually damage the mechanical parts. Teacher Fu can judge the state of the boat by the display on the tachometer when the engine is idling, such as whether the engine has carbon deposits, etc. The boat gauge tachometer is an important reference to reflect the work of the engine. Learning to read the tachometer can save a lot of trouble.

Generally, if the boat speed is high. When you change gears, you can operate the transmission at a higher gear. If you shift up at low revs, the boat requires acceleration, but the boat engine cannot keep up, it will stall. If the rotation speed is at the normal position and the gear is forced to be reduced , the boat will slow down, but the boat engine still stays at the high gear level. The force that cannot be used will be converted into high rotation speed, and the rotation speed will suddenly jump from low to high.

The boat's gauge tachometer is inaccurate. First check whether the flexible shaft is disconnected, and then check whether the mileage increases when starting . Generally , boats are electronic tachometers with pointer type and LCD digital display type . If the tachometer does not move . There is no need to repair it , just replace it with a new one . As long as it is started , the gear in the tachometer will rotate . It will wear out after a long time. The gear in the watch is plastic, and the new one doesn't cost much .