User Manual

c
Press the Mode button, will enter to the
temperature display mode as the picture on the
right hand side, and the unit for temperature is
℃.
NOTE: The system may use other unit for
pressure by ℃、℉ , depending the system for
different area of the world.
d
Press the Mode button, will enter to the Tire
Pressure~ temperature by rotation mode. And
the battery voltage will display permanently.
e
Press the Set Up button, the system will
complete the Power On mode the back to the
normal operation mode to monitoring tire
pressure/temperature and battery voltage.
W401A System Alarm Mode Description
Mode Warning Condition and Warning Method Display Figure
1
Warning Situation: When the tire pressure > Low
tire std. pressure * 1.25 or tire pressure < Low
pressure std. pressure * 0.75 , the s
y
stem will start
warning.
(Factory Default for low tire pressure is 2.3bar, so
the systems will start warning when the tire
pressure > 2.9bar or below 1.7bar.
Warning Method: Will sound Beep Beep as