Check battery condition. A weakbattery will not ensure proper pump delivery or injector triggering. Should be over 12 volts. B.
蓄电池容量不足将不能保证正确的油泵泵 送量和喷油器的触发。 蓄电池电压应高于12伏。
2
The ones that are using Windows based OS are generally fairly big and heavy and expensive, have very weakbattery life, require keyboard or stylus, and from our POV, customers not interested in them.
This product use and weak light type of amorphous silicon solar battery power supply principle, the high quality, accord with the LCD flashing round will shine concept of environmental protection.