Oro Technology Co., LTD Tire Pressure Monitoring System W408 User Manual W408 TPMS Specification 1. Tire Sensors Specification Battery life Battery Voltage Operating Humidity Storage Temperature Operation Temperature Operation Frequency Transmission Frequency Pressure Monitoring Range Pressure Reading Accuracy Temperature Monitoring Range Temperature Reading Accuracy Module weight 5~7 years normally use. 3.6 V Max 95%
-40 to 125
-30 to 115 314.6MHz Transmit 1 signal each 30 sec. 0 ~ 350 kPa (or 0~51 psi ; 0~3.5 bar) 7 kPa
-30 to 115 3 31.6 g 1 g 2. Receiver Specification Operation Voltage Operating Humidity Normal Operation Voltage Storage Temperature Range Operation Temperature Range Tire Pressure Reading Range Temperature Reading Range 9V ~ 16V Max 95%
200mA
-40 to 90
-30 to 85 0 ~ 350 kPa
-30 to 115 W408 TPMS INSTALLATION 1. Tire Sensor Installation:
Step Operation Process Photographs a Take off the 4 tires and mark 1~4 for each tire position. No.4 = Left Front Tire No.1 = Right Front Tire No.3 = Left Rear Tire No.2 = Right Rear Tire b Take off the tire and bleed the air, then. to change to the ORO-Technology TPMS valve, follow the steps:
1. Snap in the valve from the internal edge side of the wheel. 2. Adjust the valves angle, and make sure the valve is vertical to the edge of the wheel. 3. Put on the circle screw (washer)from the outside of the wheel. 4. Tighten the valve with the nylok screw from the b outside of the wheel. 5. Use the alan key provided to tighten. c Put the marked No. 1 tire sensor to the tire which is marked No. 1. as step a. photo and follow steps:
1. 2. Use the nylok screw and tighten up with the tire Install the tire sensor to the valve. sensor. (Pls. use the screwdriver which is included to the accessories bag) 3. Adjust the tire sensors angle (paste on the surface of the wheel), then tight up the with the nylok screw. 4. Put on the valves cap, and finish the installation. When there is a need to re-install the tire sensor, please use the new nylok screw in order to prevent the usage of the old ones. d Place the No. 2 tire sensor to the tire which is marked No.2, and set up the other 2 sensors in the same manner as shown in the step C. e Make sure there is no other liquid or dust present around the area of the tire sensor. f After installation, inflate the tire to the appropriate air pressure as suggested in each vehicles user manual. g Balance the tires with the tire balance machine h Place the tires back to its corresponding position as shown in the photograph on step a. Once TPMS is installed correctly, turn on the ignition to start monitoring the tire pressure/temperature and voltage. Video Input Video Trigger BLACK RED GROUND ACC(+12V) Power Cable BROWN DVD Trigger(+12V Output) WHITE DVD Triger(0V Output) Video Output BLACK Reverse Gear(+12V) Reverse Car Video in