User manual ECHOWELL ZONE-7

[. . . ] Mount the SENSOR with 2 cable ties on the front fork with the RUBBER PAD , and let the sensor face the spoke, do not tighten the cable ties before the sensor is placed in the right position. B0) on one spoke of the front wheel and let the magnet face the sensing zones . [. . . ] This bracket is designed with a lock lever. It can lock up the main unit, ensuring that the main unit will not drop out while riding. Make sure the sensor cable is loose enough for the handlebar to turn freely before tightening the cable ties. Secure excess wire near the fork crown by wrapping it around the front brake cable or by bending it back and forth and securing it with cable ties. Mount the main unit onto the bracket by sliding it from front to rear till it clicks into position. To remove the main unit, press down on the lock lever of the bracket then pull the main unit forward and off. The computer can stand on the desk and act as a normal clock when you bring it indoors. Replace battery with a new one within 2 weeks after the symbol was appeared, otherwise incorrect data may be display when the battery voltage is too low. Replace with a new LR44 (cross reference type A76, AG13 or V13GA) computer with the positive (+) pole toward the battery cap. This computer can be used in the rain but should not be used under water. Don't leave the main unit exposed to direct sunlight when not riding the bike. Don't disassemble the main unit or it's accessories. check relative position and gap of sensor and magnet periodically. Clean the contacts of the bracket and the bottom of the main unit periodically. [. . . ] 01 Km or Miles 0-99999Km or Miles 1 Km or Miles 0:00'00"- 9:59' 59" 1 Second 0:00' ­ 12:59' 1 Minute Remark: All functions data are updated once a second. (The original factory-attached battery may be shorter than this period due to shipping and storage time. [. . . ]