User's Manual

21 | P a g e
A. Soft Alert – In-Car unit will beep 5 tone alert every
5 minutes for 15 minutes –
6.1 Pressure below preset limit
You will receive this soft alert when the tire pressure drops below the pre-set
lower limit. The pre-set value for the low limit is 8% below the recommended
pressure that you have set or below 160kPa, whichever that is higher. You can
change this lower limit in the advance setting down to a minimum of 160kPa
(1.6 bar/23 psi). For fuel economy and optimum tire performance, it is
recommended to maintain this 8% range so that you can keep your tires
inflated optimally. If you find the reminder is too frequent, you may want to
check your tire for any leakage. Note that drastic temperature drop may also
cause tire pressure drop. Please check your tire pressure and re-inflate during
change of seasons.
Note: The hard limit for low pressure is fixed at 160kpa (1.6bar/23psi)
and cannot be change by the user.
6.2 Pressure above preset limit
You will receive this soft alert when the tire pressure increases above pre-set
upper limit. The pre-set value for upper limit is 25% above recommended
pressure or above 1296kPa (188psi), whichever that is lower. You can change
this upper limit in the advance settings up to a maximum of 1296KPa (188
psi). For optimum tire performance and grip, you should not overinflate your
vehicle tires. Note that the tire pressure will naturally increase as the vehicle
tires heat up due to friction while driving. However, you should check your
tire in the event of an abnormal rise in the tire pressure.
Note: The hard limit for high pressure is fixed at 1986kpa (188 psi) and
cannot be change by the user.
6.3 Sensor battery level low
You will receive this soft alert when the sensor battery level drops to certain
level. Please change the battery immediately after you receive this alert. You
will continue to receive this alert every time you start moving your vehicle
until the battery is changed.