User Manual

.Installation of outer sensor
VIII. Parameters of sensor IX. Notes for use X. Trouble-shooting
.replace the battery with external sensor
1
First tighten the anti-burglarygasket and
thentighten the sensor
2
Hold the anti-burglary gasketwith a spannerand
tighten it counter-clockwise
Please read the following carefully before installing the product:
1.The display shall be installed at the place where driving view is not blocked.
2.The display shall be ensured to be reinforced so that it will not fall off in the
course of driving.
3.After the sensor is installed, confirm if the air nozzle is air leaking, and apply
some soap water at the air nozzle when necessary and check if any air
leaking exists.
4.When the air pressure is too high, take care and prevent the tire from bursting
in driving, and when the air pressure is too low, take care of oil consumption
and balance.
5.The product can monitor the tires at real time effectively, but it cannot guarantee
any sudden occurrence of safety accident of tires. Therefore, choosing tires of
good quality is of equal importance with ensuring normal air pressure of tires.
6.When the vehicle is in driving, if the signal is interfered, the signal of the display
may be missing, and the use of the product may be affected. In this case, it shall
be matched again.
7.If the display is not touched or vibrated within 3-5 minutes, it will hibernate
automatically, and a slight vibration may trigger automatic power-on test of the
data transmitted by the sensor.
8.The connection between the display and the sensor is wireless. Several
anti-interference functions have been designed and the possibility of its being
interfered is extremely low.
9.In the course of driving, due to thermal expansion and contraction, air pressure
of tires may be changed towards slightly low or slightly high, and it’s normal.
10.Generally, natural air leaking of the tires may occur due to natural ageing of
rubber product, and it’s normal and has not direct relationship with installation
of the product.
11.It’s prohibited to dismantle, modify or change the product by yourself, and it’s
the responsibility of your own in case of your doing so which results in failure
of normal work of the product.
12.The original air nozzle of the vehicle being rubber one, it’s recommended be
changed into an aluminum alloy one (for when the sensor is mounted onto the
force at high-speed rotation).
13.The specification and technical parameters may be inconsistent with those in
the user manual, for they may be changed from time to time due to upgrade
or update. They are subject to the actual product without prior notice, and the
manufacturer reserves the right to interpret them.
1
2
3
4
5
6
The display cannot be displayed normally
The sensor cannot work normally
When the icon of “short of power” appears on the display
screen, and it continues being used, the display may be
malfunctioned. At this time, charge the display to return
it to normal.
The colors of the display screen are changed
A
Confirm if the display is short of power or not (charge directly if so)
Confirm if the display cannot display tire pressure value
(1. The sensor is short of power, 2. The signal is interfered, then match again)
Confirm if the display is short of codes (low-temperature cooling)
If the display is halted and displays in full screen (contact and return to the
manufacturer or stay for 24 hours till it is recovered automatically)
A Confirm if the sensor is short of power (replace the battery in time)
B
D
B
C
In case of an outer sensor, replace with a CR1225 button cell in time
In case of a common outer sensor, replace with a CR1632 button cell in time
In case of an inner sensor, contact the distributor and return it to the manufacturer.
C
Confirm if the sensor is damaged due to external force
(purchase another one and replace it)
Confirm that the normal work of the sensor and the vehicle is not affected in
driving after the sensor is installed
(potential risk! Too close distance between the air nozzle and the clip
may result in the damage)
D
The sensor cannot be installed normally in case of a special vehicle during installation
(contact the technical personnel of the manufacturer and seek for the solution).
E
If the above methods cannot solve this problem yet, contact the local distributor.
E If the problem cannot be solved with the above methods, contact the local distributor.
Confirm if the temperature inside the vehicle is too high (over 65
).
When the temperature returns to normal, it will be recovered to normal display.
Update speed of the display screen becomes slower
Confirm if the temperature inside the vehicle is too low (below -20 ).
When the temperature returns to normal, it will be recovered to normal display.
After the display is started again, there’s no data
display of tires
Only when the sensor detects that the tire has a pressure change of over 1PSI,
it will send new pressure and temperature value to the display, so there’s no data
display of the tire. The data will be displayed only after the vehicle is started.
Notes for attention and statement
•This product applies only to the models of cars with air pressure of tire within 199PSI.
•The safety of Car tires cannot be wholly dependent on this product. The
tires shall be checked on a regular basis, and the tiresshall be ensured to be free
from damages such as pricked hole,cutting and swelling.
•When the product gives out an alarm, the driver shall stop the car for checking
and handling.
•The product cannot forecast any sudden damage of the tires as a result of
external force.
•Do not operate the product in driving.
•The shelf life of the battery of the sensor is related to the driving mileage of
the Car.
•Do not charge the monitor for a long time
(to avoid shortening the battery life of the monitor).
•Please don't use the liquid tire repair agent,or it may block the sensor detection hole.
Specification of sensor/emitter
Working humidity: 100%
Weight: Inner sensor: 55g
NF+ (37g of air nozzle not included)
Outer sensor: 9.5g (WF)/6g (WI)
Dimension of inner sensor: 69mm*86mm*14.5mm
NF+ (L*W*H)
Dimension of outer sensor: 23mm*15mm (WF) (DIA*H)
18mm*13mm (WI) (DIA*H)
Standby current: 1uA
Standard: CTB160109001Q test report is issued by the test agency with legal qualifications
Test scope of pressure: 0 ~ 8bar (0 ~ 99 psi)
Test scope of temperature: -40
-+125
Transmitting frequency: FSK433.92MHz
Open the housing with a spanner and remove it
Replace the battery.