EASYGUARD EC204 2-Way Car Alarm System User Manual

Introduction

The EASYGUARD EC204 is a sophisticated 2-way car alarm system designed to enhance vehicle security and convenience. It features Passive Keyless Entry (PKE), a rechargeable LCD pager display for real-time feedback, and remote trunk release. This system monitors your vehicle 24 hours a day, providing immediate alerts for potential threats. It is compatible with most DC12V petrol vehicles.

Safety Information

Keep all components of this kit away from children under 3 years old to prevent choking hazards or other injuries.

Package Contents

The EASYGUARD EC204 system includes the following components:

• Two (2) Rechargeable LCD Pager Remotes
• One (1) Main Control Module
• One (1) Siren Horn
• One (1) Shock Sensor
• Two (2) PKE Antennas
• One (1) Main Wire Harness
• One (1) LED Indicator
• One (1) Reset Switch
• One (1) Engine Cut-off Relay
• Various connecting cables and accessories

This image displays all the items included in the EASYGUARD EC204 package. It features two rechargeable LCD pager remotes, the main control module, a siren horn, the main wiring harness, PKE antennas, a shock sensor, a reset switch, an LED indicator, and various connecting cables.

Product Overview

LCD Pager Remote

The system includes two rechargeable LCD pager remotes that provide real-time feedback on your vehicle's status. These remotes feature buttons for various functions and an LCD screen displaying information such as arm/disarm status, battery level, and vehicle alerts.

This image illustrates the physical dimensions of the LCD pager remote, measuring 69mm in length, 43mm in height, and 18.5mm in thickness.

This diagram highlights the functions of the buttons on the LCD pager remote. The top button is for trunk release, the middle button is for locking/arming the system, and the bottom button is for unlocking/disarming. The remote also features a USB charging port on its side.

This image shows one of the rechargeable LCD pager remotes alongside its white USB charging cable, used for recharging the remote's internal battery.

Control Module

The main control module is the central processing unit of the alarm system, managing all functions and communications between components.

This image provides the dimensions of the main control module, which are 145mm in length, 90.3mm in width, and 26mm in height.

Siren Horn

The siren horn produces loud audible alerts when the alarm is triggered, deterring potential threats.

Shock Sensor

The shock sensor detects impacts or vibrations to the vehicle, triggering the alarm system based on adjustable sensitivity levels.

This is the shock sensor, a key component that detects impacts or vibrations to the vehicle and triggers the alarm. It includes an adjustment screw for sensitivity and a red LED indicator.

PKE Antennas

These antennas are crucial for the Passive Keyless Entry (PKE) function, allowing the system to detect the presence of the key fob for automatic locking and unlocking.

These are the PKE antennas, which enable the passive keyless entry feature, allowing the system to automatically lock or unlock doors as the user approaches or walks away from the vehicle.

Main Wire Harness

The main wire harness consists of various color-coded wires and connectors for integrating the alarm system with the vehicle's electrical system.

This image shows the main wire harness, a bundle of color-coded wires with various connectors and fuses, essential for connecting the alarm system components to the vehicle's electrical system.

LED Indicator

The LED indicator provides visual status updates for the alarm system, such as armed, disarmed, or warning states.

This blue LED indicator provides visual feedback on the alarm system's status, such as armed or disarmed.

Reset Switch

The reset switch is a small button used for system reset or programming functions, typically hidden for security.

This is the reset switch, a small button used for system reset or programming functions.

Setup and Installation

Installation of the EASYGUARD EC204 system requires technical knowledge of vehicle electrical systems. Professional car alarm installer installation is strongly recommended if you do not have prior experience with car alarm installations. An English user manual and wire diagram are available upon request from the manufacturer.

Operating Instructions

Passive Keyless Entry (PKE)

The PKE feature provides automatic locking and unlocking of your vehicle based on your proximity to the car with the key fob.

• Automatic Unlock: When you approach your car within 1-2 meters with the key fob, the car doors will automatically unlock.
• Automatic Lock: When you walk away from your car by 2-3 meters with the key fob, the car doors will automatically lock.

This diagram demonstrates the Passive Keyless Entry (PKE) auto-unlock function. When the key fob is within 1-2 meters of the vehicle, the system automatically unlocks the car doors.

This diagram illustrates the Passive Keyless Entry (PKE) auto-lock function. When the key fob moves 2-3 meters away from the vehicle, the system automatically locks the car doors.

Arming and Disarming

Use the dedicated buttons on the LCD pager remote to manually arm (lock) or disarm (unlock) the alarm system. Refer to the 'Button function' diagram in the Product Overview section for button identification.

Remote Trunk Release

If your vehicle supports it and the system is properly connected, you can open the trunk remotely using the designated button on the LCD pager remote. An extra trunk release solenoid kit may be required for some vehicles (e.g., ASIN: B00N4RP8VM).

Shock Warning

The shock sensor provides two-stage shock detection. A light impact will trigger a warning chirp, while a heavier impact will trigger the full alarm. The system also records shock events.

Recharging the Key Fob

The LCD pager remote is rechargeable. If the key fob battery power is low or there is no reaction on the LCD display when you press a button, recharge the key fob for approximately 2 hours using the provided USB cable.

Maintenance

To ensure optimal performance and longevity of your EASYGUARD EC204 system, follow these general maintenance guidelines:

• Keep the main control module and other components dry and away from extreme temperatures.
• Regularly recharge the LCD pager remote to maintain its functionality.
• Avoid dropping the key fobs or exposing them to harsh impacts.
• Periodically check all wiring connections for security and integrity.

Troubleshooting

If you encounter issues with your EASYGUARD EC204 system, consider the following common solutions:

• Remote Not Responding / LCD Display Off: The key fob battery may be low. Recharge the key fob for approximately 2 hours.
• System Not Functioning: Verify all wiring connections are secure and properly installed. Ensure the main control module is receiving power.
• PKE Not Working Consistently: Check the placement of the PKE antennas to ensure they are not obstructed. Ensure the key fob is within the specified range (1-3 meters).
• False Alarms: Adjust the sensitivity of the shock sensor. Refer to the shock sensor's adjustment screw.
• Remote Working Distance Shorter Than Expected: Environmental factors such as radio interference or physical obstructions can reduce the effective range.

For complex issues or if troubleshooting steps do not resolve the problem, it is recommended to consult a professional car alarm installer or contact EASYGUARD customer support.

Specifications

Warranty and Support

EASYGUARD products typically come with a manufacturer's warranty. For specific warranty details, please refer to the documentation included with your purchase or contact EASYGUARD directly.

Contact Information:

• Phone: +86-760-2211-3597
• Email: sales@ieasyguard.com
• Website: www.ieasyguard.com
• WeChat: Scan the QR code for WeChat support: https://u.wechat.com/MMMuE9mLyAe_pgHuymYzZZY
• Address: 2nd floor, building 3, NO. 77 Caihong Road, Zhongshan city, Guangdong, China