Aerpro APPS4WF User Manual

Wireless front parking sensor kit with lcd display & waterproof ecu, wireless commercial vehicle / trailer rear parking sensor kit with beeper & waterproof ecu

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USER MANUAL
APPS4WF
WIRELESS FRONT
PARKING SENSOR KIT
WITH LCD DISPLAY & WATERPROOF ECU
APPS4WCR
WIRELESS COMMERCIAL VEHICLE / TRAILER
REAR PARKING SENSOR KIT
WITH BEEPER & WATERPROOF ECU
Version 1 11/03/25

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Summary of Contents for Aerpro APPS4WF

  • Page 1 USER MANUAL APPS4WF WIRELESS FRONT PARKING SENSOR KIT WITH LCD DISPLAY & WATERPROOF ECU APPS4WCR WIRELESS COMMERCIAL VEHICLE / TRAILER REAR PARKING SENSOR KIT WITH BEEPER & WATERPROOF ECU Version 1 11/03/25...
  • Page 2: Table Of Contents

    WIRELESS SENSOR KITS WITH BEEPER Contents Product Installation Notes...............2 Notes and Maintenance........7 Cautions............2 Component Location and Usage Wiring Schematic..........8 Installation Tools Wireless LCD Display & Functions......3 Sensor Installation..........9 Wireless Beeper Display & Functions....4 LCD Display Installation........9 Front sensor detection range and Front Control Module Installation......9 warning method............5 Pairing Procedure..........9...
  • Page 3: Product

    WIRELESS SENSOR KITS WITH BEEPER Notes Cautions 1. This Aerpro parking system is designed as a parking aid and 1. Please read this manual carefully before using the should not replace careful driving. product. 2. Under no circumstances will the manufacturer, supplier, and/or 2.
  • Page 4: Usage

    WIRELESS SENSOR KITS WITH BEEPER Usage Wireless LCD Display & Functions 3. Orientation Indication: * After self-test, illuminated icons indicate that the corresponding position sensors are operating normally. If a sensor fails, its corresponding icon will be extinguished. * The location of the closest obstacle is indicated by a flashing icon. 4.
  • Page 5: Wireless Beeper Display & Functions

    Two beeps from the speaker confirms successful pairing. 5. GPS Indicator Light: Models with speed control function (APPS4WF) the blue LED will emit flashes when speed is detected. For models without speed control function (APPS4WCR), the blue LED located on the beeper will not turn on or emit flashes, which indicates GPS speed is unavailable.
  • Page 6: Front Sensor Detection Range And Warning Method

    WIRELESS SENSOR KITS WITH BEEPER Front sensor detection range and warning method Rear sensor detection range and warning method Front Rear level 1 level 2 level 3 (factory default) level 4 level 5 * The speaker will emit a heartbeat-like alarm sound when an object is detected. * The frequency of the beeping sound will increase as the object gets closer to the front of the vehicle.
  • Page 7 WIRELESS SENSOR KITS WITH BEEPER Forward Maximum Distance Detection Setting When driving forward slowly, the front sensors are active. If no 1. Press the Front On/Off button to turn on the power. objects are detected within 3 seconds, a "/" symbol indicates that the 2.
  • Page 8: Notes And Maintenance

    Notes Aerpro Parking Assistance System uses wide angle, high sensitivity sensors and advanced data processing technology. The blind zone is relatively small. But in some cases, the measurement may not be entirely accurate due to a combination of factors such as the height of the sensors, the shape, location, angle, and reflectivity of the obstacle, or other characteristics.
  • Page 9: Component Location And Wiring Schematic

    Front Controller Front Controller MADE IN CHINA Ultrasonic Frequency : 58KHz Operating Temperature : -40~80°C DC10-30V Connecting to the ACC terminal Connecting to the ACC terminal Front Sensor ① APPS4WF: Front 4 Sensors, Wireless control module & GPS LCD Display...
  • Page 10: Installation Tools

    WIRELESS SENSOR KITS WITH BEEPER Installation Tools Sensor Installation Plug-in sensor installation direction Electric Hole saw Punch Thin steel wire Tape Arrow upward Arrow horizontal Arrow tilt drill Tape measure Marker Screw driver File Rear Front Rear Front Rear Front Horizontal position and ground clearance The direction of the sensor installation, the arrow should be upward.
  • Page 11: Lcd Display Installation

    WIRELESS SENSOR KITS WITH BEEPER LCD Display Installation Pairing Procedure The LCD display can be mounted on the driver's side left or middle To ensure a unique wireless signal between the controller and the of the dashboard. receiver (built in the display) please follow the below steps: Route the display power cord through the concealed part of the dash seal to the ACC power supply at the fuse panel.
  • Page 12: Functional Verification

    WIRELESS SENSOR KITS WITH BEEPER Functional Verification 4. Level optimization: The detection range of the sensor is divided into 5 levels, including the 1st level, the 2nd level, the 3rd level, the 4th level and the 5th level. The factory setting is the 3rd level. It can be adjusted according to the road test and specific requirement: When the road test encounters false alarms such as uphill, uneven roads, Functional verification with simulated obstacles...
  • Page 13: Troubleshooting

    WIRELESS SENSOR KITS WITH BEEPER Troubleshooting Phenomenon Cause Remedy 1. There is no sound when starting the car (front sensor) or putting on The speaker power supply is not powered on Check whether the power cord is connected correctly and tightly reverse gear (rear sensor), and all indicator lights are off a.
  • Page 14: Safety Information & Warnings

    Please pay attention to cleaning the display surface, use a moist soft cloth to clean the display." Technical Assistance Please retain this user guide for future reference. If you would like to download a digital copy of this manual, or other Aerpro manuals/software, please visit the Aerpro.com website and search for information on your model.

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Apps4wcr

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