EverFocus Smart Heavy-Duty Vehicle TPMS Solution Quick Installation Manual page 9

4) Use the supplied EV-S01 Wrench to tighten the EV-S01 Lock Nut for securing the
sensor.
(1)
Lock Nut
Note:
1. It is recommended to replace the sensor battery when the battery voltage is below
2.7V.
2. Use only CR1632 3V lithium battery.
3. Make sure the detergent on the sensor and valve stem is completely washed away
after cleaning up the vehicle to avoid corrosion.
4. Do not change the installation order of the sensors, or exchange sensors from different
tires.
4. To inflate the tire, just remove the rubber cap of the sensor instead of remove the whole
sensor.
(2)
Rubber Cap
8
Smart Heavy-Duty Vehicle TPMS Solution
(3)
Wrench
(4)