Tir e Pr essur e Monitoring System
(Can be integrated with wireless parking assistant system) User's Manual m Tire Pressure Monitoring System This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. FCC NOTE:
The manufacturer is not responsible for any radio or TV interference caused by unauthorized modifications to this equipment. Such modifications could void the user's authority to operate the equipment. Tire Pressure Monitoring System User's Manual Contents About Tire Pressure Monitoring System Working Theory Function Alarms Specifications Product Figure Function Operation Installation Guide Attention About Parking Assistant System Working Theory Features Specifications Installation Guides Notice 1-7 1 1 2 2 3 4 5-6 7 8-11 8 8 8 9 10 About Tire Pressure Monitoring System Working Theory:
t h e d e t e c t o r s m o n i t o r temperature of each working tire, Tire Pressure Monitoring System consists of detector and control unit. While the vehicle moving at s p e e d o v e r 2 0 k m / h , t h e transmit pressure the data to the control unit and display the relative data on the LCD display. The system will automatically alarm the drivers in forms of LCD display and sound on Excessive Tire Pressure, Insufficient Tire Pressure, R a p i d P r e s s u r e D r o p o r / a n d E x t r e m e l y H i g h Temperature. Function:
Alarms on under inflation, over inflation, leaks and high temperature Long life detectors with power saving work mode Two pressure unit: Bar PSI are at the user's option for different vehicles Alarms:
"P.High":
When the tire pressure goes 25% higher than the rated value, the control unit will display the pressure value glisteningly and give an audible and visible alarm.
"P.Low":
When the tire pressure goes 25% lower than the rated value, the control unit will display the pressure value glisteningly and give an audible and visible alarm.
"Leak":
When the tire pressure drops quickly, the control unit will display the pressure value glisteningly and give an audible and visible alarm.
"T.High":
When the tire temperature is higher than
, the control unit will display the temperature 85 (
glisteningly and give an audible and visible alarm. 185 )
":When the battery package pre-installed in the Detector runs under voltage, the "Battery Low"alarm will flash on the LCD.
":When the detector can not transmit the relative single for long time, an visible alarm will be on. Specifications:
Transmission Frequency Pressure Measuring Range Temperature Measuring Range 433.92MHz 0 ~ 4.5Bar / 0 ~ 72PSI
/ -40 ~ 199
-40 ~ 99 Product Figure:
Views of the Control Unit:
front view Side view Tire Pressure Monitoring System OKOK CC Alarm Indicator Display power switch power socket N O F F O R E W O P Return to the previous menu; shut off the alarm sounds number plus one; shift pressure unit number subtracts one enter setup mode; modify the settings Views of the Control Unit's Display:
Pressure High Pressure Low Indicating of showing the data of front left tire Indicating of showing the data of front right tire Detector:
m Rapid Leakage High Temperature Battery under voltage Malfunction of receiving signal Tire Pressure Tire Temp distance of the obstacles Indicating of showing the data of front left tire Indicating of showing the data of front right tire Rubber Washer Washer Washer Internal Detector Function Operation:
1 Select the pressure unit Under normal mode, press to select pressure unit desired. 2 Shut off the sound alarm Under normal mode, press to shut off the sound alarm. If you don't fix the breakdown, the sound alarm will siren again in one hour. 3 Parameters Setup CC The following Parameters can be set:
Rated Pres. , Front Tires Rated Pres. , Rear Tires ID , Front Left Tire ID , Front Right Tire ID , Rear Left Tire ID , Rear Right Tire 4 Set the parameters:
1) Under normal mode the pressure and temperature to enter of four tires are displayed in turn. Press setup mode. OKOK 2) Press and to set the parameters. Please refer to the following pictures:
Set Rated Pres., Front Tires Set Rated Pres. , Rear Tires Set the ID of Front Left Tire Set the ID of Front Right Tire Set the ID of Rear Left Tire Set the ID of Rear Right Tire 3) Select the parameters need to be set, and press OKOK to enter adjusting mode, press and to select the digit need to be changed. Press OKOK to confirm the selection. Installation Guide:
Detectors Installation Guide:
1. Dismount the tires. Fix the Detector on the inflating valve tightly. Be very 2. Remove the original inflating valve. 3. careful with the rubber washer. Keep the washer flattened in order to avoid leakage. 4. To be very careful when putting the tire back to wheel, to avoid possible damage on the Detector. 5. After pumping up the tire to an adequate pressure, assemble tires back to the vehicle. 6. When dismounting the tires with Detectors please pay attention to the position of the inflating valve in order to avoid damages of the Detectors.
Control Unit Installation Guide 1 Take the cover strip off from the adhesive on the bottom of the control unit, and fix the control unit to a proper position on the driver's panel. Or you can install the control unit to the window (intake) of the air-
conditioner. Adjust the position carefully for the best view of the driver. 2 Two power supply modes are optional to this system. The system can take the cigarettes lighter socket as its power source. The Control Unit can be connected to the cigarettes light socket with a specially designed power cord. No installation is required under this mode. However, the system should be plugged out off to avoid possible storage battery failure caused by excessive battery consumming. the socket when not in use, Another power supply is to connect the system to the igniter of the vehicle with wires. The installation needs to be done by professional technicians. Under this power mode, the system will be turned on and off simultaneously with the vehicle. Attention:
1. An unique ID code is given to each Detector. A corresponding ID code is set in the control unit, referring the location of the tire in the vehicle. The control unit receives and decoding the signals from each Detector when the two ID codes match with each other. Otherwise, the control unit may ignore or read by mistake the message sent by the Detector. The ID code is matched with a suggested tire location in the sale packaging. It is recommended to install the Detector to designated tire in the initial installation. At the start of each driving course, The sound alarm can be shut off while the problem stays It is recommended to check the tire and solve the Make a record when replacing the tire. In case the Detector is removed to a different tire location in the tire replacement, resetting the ID code for each Detector in the control unit is required. For the details please refer to the Tire Replacement Record and the related instructions here after. 2. If tire pressure is 25% lower, or 25% higher, than the rated pressure, the system will give an alarm. So please set the rated tire pressure according to the driver's manual, otherwise it may make a false alarm or fail to give an alarm. the pressure and 3. temperature of each tire will climb up for a stage. Generally the pressure rise is associated with the temperature rise and should not exceed 0.4Bar usually. 4. unsolved. problem according to the alarm as soon as possible. 5. When battery logo appears for a Detector, you need to contact your maintenance provider for a replacement of the Detector at your own expenses. 6. out the power cord if do not use the system for long time. 7. Ask the professional technicians for the replacement of the Detectors. 8. Don't pour any liquid, such as tire repairing liquid, into the tires so as to keep the Detectors away from the possible damages. 9. the pressure and temperature of the working tires, which to alarm the driver on the enlisted abnormal conditions. However, it is not able to settle the problems by itself. When an alarm is triggered, the driver should check out and solve the related problem as soon as possible, to eliminate the potential dangers. 10. The Parking Assistant System (PAS) can only be served as an auxiliary device to the reversing driving. It can not guarantee the safety. The driver should ever drive with care and attentions. In order to save the power, please close the power switch or pull This system is designed to monitor About the Parking Assistant System
(Only for the TPMS with Wireless PAS) Working Theory:
the vehicle, The system is automatically activated when reverse gear is engaged. It alerts the driver to the distance of the obstacles while reversing or braking. Sensors are fixed to the rear of the send and receive ultrasonic radio waves which bounce off obstacles and alert you to their presence."BeBe"alarm sound in four steps when obstacles is within 1.5 meters. In addition to acoustic signals, the system also visually alerts drivers of obstacles with direction indicator, and LCD numeric readout showing the exact distance. No cable is need a n y m o r e b e t w e e n h o s t u n i t a n d d i s p l a y. E a s y installation. Features:
Automatically detecting distance of obstacles Sensors ensure full coverage of scanning zone without any blind point Wireless data transmission, easy to install Specifications:
Rated Work Voltage:
Operating Voltage Range:
Detecting Range:
DC12V DC9V~16V 0.0~2.5m Readable distance range on the display:
0.3~1.5m Ultrasonic Frequency:
40KHz Wireless PAS Host Unit:
Wireless PAS Sensor:
SensorA B C D Installation of the Sensors:
Set installation place H F E G D C B A Please use the drill bit in the pack to drill the hole Bumper drill bit 2 1 Install the sensor into bumper The sharp edge of the hole needs to be removed firstly thin side upwards Sensor Place the sensor wire carefully thick side downwards Install the sensor closely to the bumper Set the sensor angle Sensor wire Sensor Bumper H Bumper 4 If H < 0.5 m place the sensor surface 5 10 upwards If 0.5M<H<0.65M place the sensor horizontal
(H =Height of Sensor from the ground) 5 Notice:
The situations below may affect the detecting result. W h e n a s l o p e o r s o m e t h i n g l i k e t h a t i s a t t h e r e a r o f t h e v e h i c l e , t h e d e t e c t i n g w a v e s w i l l b e r e f r a c t e d c o m p l e t e l y. When a column or something like that is at the rear of the vehicle, the reflection surface is so small that detecting waves can not be reflected totally. W h e n c o t t o n o r m u l t i h o l e o b s t a c l e i s a t t h e r e a r o f t h e v e h i c l e , t h e d e t e c t i n g w a v e s a r e a b s o r b e d e n t i r e l y. when similar obstacle like the one shown below is at the rearof the vehicle, detecting waves can not be reflected. Parts List:
Tire Replacement Record:
TPMS