Baolong DigiTre TPMS-201 Series User manual

TPMS-201TPMS-201
ＴＭ
TPMSTPMS
DIGITIRE
www.baolong.biz
www.digitire.com
71,Maosheng Rd.,Dongjing ,Songjiang,Shanghai 201619,China
Tel: [phone] Fax: [phone]
E-mail:[email protected]
Shanghai Baolong Industries Corporation Shanghai Baolong Industries Corporation reserves the right to change the
contents of this manual at any time and without notice. The information contained
in this manual is proprietary and must not be reproduced without prior written
consent from Shanghai Baolong Industries Corporation.
Users GuideUser s Guide
用户手册（简体中文）用户手册（简体中文）
Part Nr.
Standard cold inflation pressure
PSI Bar Kpa
TPMS-201A
TPMS-201B
TPMS-201C
29~35
36~42
43~51
2.0~2.4
2.5~2.9
3.0~3.5
200~249
250~299
300~350

Dear customers,
Please use the serial number shown below to register
on our website www.digitire.com. This will help you to
use the following services:
1. Timely after-sale service;
2. Promotional information on all our products;
3. Communication among the Digitire TPMS users.
This product requires a trained technician to install or
remove. Ensure that you follow the User's Guide closely. Any
incorrect installation or removal may damage the product.
Whenever you hear “Beep-Beep”or “Beep-Beep-
Beep”beeping sound, or see an or an on the
display, you must pull the vehicle over to a safe area where
you can check and correct the problem.

1 Brief introduction
2 How the system works
3 Installation manual (For professional user only)
3.1 Installation of sensor
3.2 Installation of antenna
3.3 Installation of receiver
3.4 Installation of display
3.5 How to remove the sensor
4 Key functions and operation guidelines
4.1 Key functions
4.2 Data display
4.3 Warning signals
4.4 Resetting the system
4.5 ID Module checkout
4.6 Changing wheel positions
4.7 Replacing a sensor
5 Trouble shooting
6 Specifications of the product
7 The authentication announcement for Europe and
North America, and the corporation's declarations
7.1 FCC's authentication announcements
7.2 European regulations announcements
7.3 Product Application and warnings
8 Others
9 Warranty
CONTENT 1 Brief Introduction
Thank you very much for choosing Digitire TPMS. As a
reliable vehicle proactive safety device, it provides real-time
monitoring of all the tires, including air pressure and
temperature. It will give warnings about abnormal conditions
such as slow leakage, rapid leakage, low pressure, high
pressure and high temperature. In addition, Digitire TPMS
can identify its corresponding components easily after wheel
change or sensor change.
The whole package consists of the components as follows:
A display
Four sensors Two antennas
A receiver
User's guide Strips
A sticker
Two double-sided
sticky tapes
1
1
2
3
10
18
19
20
23
24
3
7
9
10
11
12
14
14
16
17
20
21
22
7
8

Display detailed key ：
Front surface Reverse side
2 How the system works
A sensor is installed with the valve stem in each wheel,
monitoring the pressure and temperature conditions inside
each wheel of the vehicle, and wirelessly sends the data it
collects to the receiver through two antennas. The receiver
then transfers the data by wire to the display, which is
installed on the dashboard and digitally displays the pressure
and temperature.
The system continuously analyzes the data to detect any
abnormal conditions. It will trigger different alarm settings to
report various abnormal conditions.
3 Installation Manual
(For professional technicians only, end users can skip this section and go directly
to #4, Key Functions and Operation Guidelines)
3.1 Installation of sensor
Before installation, make sure you identify each sensor (A, B,
C and D) respectively. Each sensor has its own electronic
module and nut. For example, you can easily distinguish the
“C”electronic module because the letter “C”is at the
very end of the S/N. (e.g. T5200-SM5300-050816-015B-C).
Each nut also has an engraved letter that show which
sensor it belongs to.
Key button
ID module RESET Key
⑦Valve cap
①Self-lock screw
②Electronic module
③Valve stem
④Plastic washer
⑥Nut
⑤metal washer
Sensor
Antenna
Receiver
Dispiay
Antenna
Sensor
Sensor Sensor
32
Holding key
T5200-SM5300-050816-015B-C
C

Each sensor has a corresponding ID module. With four ID
modules mounted on two sides, the display resembles a
vehicle with four wheels. The ID modules should be placed
in the same positions on the display as the corresponding
sensors are installed on the vehicle. For instance, if the
“C”sensor is installed in the left rear wheel position, then
the corresponding “C”ID module has to be placed in the
“left rear wheel”position on the display. The manufacturer
has set as the default that A, B, C and D ID modules are
placed respectively on the Left Front Wheel (LFW), Right
Front Wheel (RFW), Left Rear Wheel (LRW) and Right Rear
Wheel (RRW).
A
C
B
D
3.1.1 Use a self-locking screw ①to join
electronic module ②and valve stem ③
together. The assembly is adjustable to fit the
various angles of the rims.
3.1.4 Lock the rim on the tire changer. (If the
mounting head of the tire changer is
positioned at 12 o'clock, then the valve
should be at the 7 o'clock position.) Apply
lubricant on both tire bead and rim. Mount the
lower tire bead on the rim. Ensure that the tire bead does not
touch the electronic module during mounting.
712
A
3.1.3 Place plastic washer ④，metal washer
⑤and nut ⑥on the valve stem, and tighten
with 3.5~4.5Nm (30~40inch pounds) torque.
3.1.2 Insert the valve stem through the rim hole
from inside. Adjust the angle between the valve
stem and the electronic module to fit the rim
properly, and then screw tight the valve stem.
54
C
B
D

3.1.5 Mount the upper tire bead the
same way. (If the mounting head of the
tire changer is positioned at 12 o'clock,
then the valve should be at the 5
o'clock position.) Inflate the tire to
nominal pressure.
512
3.1.6Apply soapsuds on the valve tip. If
no leakage is found, put on the valve
cap ⑦.Otherwise determine the reason
for the leakage and reinstall this sensor.
3.3 Installation of receiver
3.3.1 Tighten the connecting nut of
the antenna cable to the receiver only
finger tight. Do not twist the cable.
Connecting nut
3.1.7 Dynamic balance the wheel
before it is put back on the vehicle.
Use the same procedures to install the other three
sensors. Please install A, B, C, and D sensors on the
Left Front Wheel (LFW), Right Front Wheel (RFW), Left
Rear Wheel (LRW) and Right Rear Wheel (RRW)
respectively.
3.2 Installation of antenna
3.2.2 Place the cable of the antenna
along the front edge of the dashboard.
3.2.1 Installing the antenna
Place the two antennas underneath the
rubber layers of the two 'A' posts along
the fringe of the Dashboard.
76
3.3.2 Remove the cover on the side of
the dashboard or below the dashboard.
Align all receiver cables. Fasten the
receiver on the metal frame inside the
dashboard with a strap or double-sided tape.
Recciver

3.3.3 Now, if correctly connecting the
red wire and the blue wire from the
receiver with the positive power cable
out of battery and the negative
ground in the circuit board of the car
respectively, the screen background
will be lighted up in blue and
displaying “000”at the four corners
in the display. Then, the joint
connecting wires should be safely
wrapped with friction tape.
3.5 How to remove the sensor
(When removing or replacing a sensor and taking off
or changing the tire from the rim of the wheel)
3.4 Installation of display
Fix the display unit on the dashboard
with double-sided tape. Do not block
the driver's view. Pay attention to the
viewing angle of the display.
3.5.2 Firmly fix the wheel on the
turntable clamps. (If the mounting
head of the tire changer is positioned
at 12 o'clock, then the valve stem
should be at the 11 o'clock position.)
Apply lubricant to both tire bead and
rim, and then dismount the upper tire bead.
11 12
+-
3.5.1 Deflate the tire and remove the
wheel weights from the rim. Push the
tire bead away from the rim. Make
sure to always set the bead breaker
at least 90 degrees from the valve stem to avoid
damaging the electronic module.
>90
98
3.3.4 Tie up all the cables with a strap and put in the
compartment. Then replace the dashboard cover.
3.5.3 Use the same procedure to
dismount the lower tire bead. (If the
mounting head of the tire changer is at
the 12 o'clock position, then the valve
should also be at the 12 o'clock
position.)
12

3.5.4 Final inspection: Visually inspect the rim, valve
stem and electronic module to ensure no damage has
occurred.
4 Key Functions and operation guidelines
4.1 Key functions
4.1.1 The sensors continuously monitor the air pressure
and temperature of the tires.
4.1.2 When tire pressures and temperatures are all at
normal settings, the sensor will transmit data to the
receiver at eight-minute intervals. Every time the
display receives the latest data, it will refresh and
display the tire pressures and temperatures of all four
tires.
4.1.3 If the sensor detects any abnormal condition, it
will immediately send the signals to the display. The
display will instantly give an alarm and indicate the
problem.
The little screen is displaying as follows:
Leakage icon
LFW pressure
(or Temperature) RFW pressure (or Temperature)
Pressure unit Temperature unit
LRW pressure
(or Temperature) RRW pressure
(or Temperature)
Abnormality icon
1110
4.2 Data display To read the tire pressure and
temperature of each tire, simply
press the key button on the
display. Press again to switch
between air pressure and
temperature.
When pressing the key button, the
background will light up for 9
seconds before it turns off.
Temperature mode
Pressure mode

1312
4.3.1. Hear
When you hear the warning sound “Beep-Beep”or
“Beep-Beep-Beep”, pull over to a safe area to check the
problem.
4.3.2. Check
When you hear the warning sound, please check the
warning icons on the display. The background will light up
automatically.
a. If you see an , that means one of the tires has a high
temperature or an abnormal pressure (high or low)
b. If you see an , that means one of the tires is leaking
rapidly.
c. If no icon appears, that means one of the tires is leaking
slowly.
4.3.3. Locate
Each number on the display has a square frame. If the frame
has disappeared, this tire is the problem tire.
The warning signals are shown as below:
Low Pressure warning
Pressure is lower than
1.6Bar(23PSI)--------TPMS-201A
1.9Bar(28PSI)--------TPMS-201B
2.3Bar(33PSI)--------TPMS-201C
High Pressure warning
Pressure is higher than
3.2Bar(46PSI)----TPMS-201A
3.8Bar(55PSI)----TPMS-201B
4.3Bar(62PSI)----TPMS-201C
High Temperature warning
The temperature inside the
tire is higher than 80 C(176 F)
Abnormality warning
4.3 Warning Signals
Rapid Leakage warning
Slow Leakage warning
Changes of pressure is greater
than 0.08 Bar/15 seconds
Changes of pressure is greater
than 0.15 Bar within 10 days

4.4 Resetting the system
The system has to be reset to re-identify
the ID module in the following situations.
1) Replace the ID module;
2) Interchange the positions of the ID
modules and sensors;
Or, if the display continues to show some
incomprehensible codes or “---”, or the
data does not refresh, you may press the reset button on the
back of the display to restart.
If the 6-digit ID number shown on the display matches the
corresponding 6-digit ID number on the ID module, the
system is working Properly. Otherwise it isn't. In this case,
pull out the ID module and put it back properly. If the
problem still exists, the sensor and its ID module need to be
replaced.
Press and hold the button again for 3 seconds and the
system will resume normal working condition.
RE-SETKey
1514
4.5 ID Module checkout
If you see one or more “---”on display,
ID module may not be properly plugged
into the display. Press and hold the
button on the display for 3 seconds and
the system will begin the checkout
process. Each ID module has a 6-digit
ID code. The display will show the first 3
digits. Press again and it will show the
last 3 digits.
Important:
When plugging the ID module into the display, make sure the
“needle plugs”on the ID module line up with the slot form
on the side of the display. Otherwise the ID module could be
damaged when plugged in by force.
Holding key
Before pulling out the ID module, firmly
push the holding key on the back of the
display. Otherwise the ID module may
be damaged.