Retevis RB626 RB637 6-Way Multi-Unit Charger Instruction Manual

1. Introduction

This manual provides detailed instructions for the safe and efficient use of your Retevis RB626 RB637 6-Way Multi-Unit Charger. Please read this manual thoroughly before operating the device and retain it for future reference.

2. Safety Information

The Retevis 6-Way Multi-Unit Charger is designed with multiple safety features to ensure reliable operation. Adhere to the following guidelines:

• Ensure the charger is connected to a power source that matches the specified input voltage.
• Do not expose the charger to water or excessive moisture.
• Avoid disassembling or modifying the charger. Repairs should only be performed by authorized personnel.
• The charger includes overload protection and short-circuit protection. If an issue occurs, disconnect the power immediately.
• Keep the charger away from heat sources and direct sunlight.
• This charger is intended for use with compatible Retevis RB626 and RB637 walkie-talkies or their respective batteries.

3. Package Contents

Verify that all items are present in your package:

• Retevis RB626 RB637 6-Way Multi-Unit Charger
• Power Adapter (Wall Adapter or Car Adapter, depending on model/package)

4. Product Overview

The Retevis 6-Way Multi-Unit Charger features six individual charging slots, indicator lights, a side control switch, and two USB output ports.

5. Setup

1. Unpack: Carefully remove the charger and all accessories from the packaging.
2. Connect Power: Insert the power adapter cable into the DC input port on the side of the charger.
3. Plug In: Connect the power adapter to a suitable electrical outlet. If using a car adapter (sold separately or included with specific models), plug it into your vehicle's 12V power socket.

6. Operating Instructions

1. Power On: Ensure the charger is connected to a power source. Flip the side key switch to the 'ON' position to activate the charging function.
2. Insert Devices: Place your compatible Retevis RB626 or RB637 walkie-talkies (or their batteries) into the charging slots. Ensure they are seated correctly.
3. Monitor Charging: The six indicator lights correspond to each charging slot. These lights will illuminate to show the charging status of each device or battery. Refer to the indicator light guide below for details.
4. USB Charging: The two USB output ports on the front of the charger can be used to charge other USB-powered devices simultaneously. Connect your device's USB cable to these ports.
5. Charging Completion: Once a device or battery is fully charged, its corresponding indicator light will change status (e.g., from red to green, or turn off, depending on the specific model's light behavior).
6. Power Off: After charging, you may flip the side key switch to the 'OFF' position and disconnect the charger from the power source.

Indicator Light Guide

7. Maintenance

• Cleaning: Disconnect the charger from the power source before cleaning. Use a soft, dry cloth to wipe the surface of the charger. Do not use liquid cleaners or solvents.
• Storage: When not in use, store the charger in a cool, dry place away from direct sunlight and extreme temperatures.
• Inspection: Periodically inspect the power adapter cable for any signs of damage. If damaged, discontinue use and replace with an authorized Retevis adapter.

8. Troubleshooting

If you encounter issues with your charger, refer to the following common problems and solutions:

• Charger not powering on:
  • Ensure the power adapter is securely connected to both the charger and the power outlet.
  • Check if the side key switch is in the 'ON' position.
  • Verify the power outlet is functional.
• Device not charging:
  • Ensure the walkie-talkie or battery is correctly seated in the charging slot.
  • Check the indicator light for the specific slot. If it's flashing red, there might be a battery error.
  • Try charging a different device or battery in the same slot to isolate the issue.
• USB ports not charging:
  • Ensure the charger is powered on.
  • Verify the USB cable is functional and correctly connected to both the charger and your device.

9. Specifications

10. Warranty and Support

Specific warranty details are not provided within this manual. For warranty information, technical support, or service inquiries, please refer to the official Retevis website or contact your authorized Retevis dealer. Keep your purchase receipt as proof of purchase.