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This section provides technical resources for understanding how your Deepthroat Trainer works under the hood. Find detailed explanations of device behavior, sensor specifications, and troubleshooting guides.

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Device operation

Device States & Screens

Understand all the screens and states your trainer displays during operation.

Button Controls

Learn how to use the front button to navigate and control your trainer.

LED Feedback System

Understand what the LED colors mean during training sessions.

Calibration

How to calibrate your trainer for accurate position tracking.

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Specifications

Sensor Specifications

Technical limits and capabilities of the distance sensor.

Offline Mode

Using your trainer without an internet connection.

Firmware Updates

How your trainer receives and installs software updates.

Error Codes

All error messages and how to resolve them.

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Software updates

Software 2.0 Preview

Explore new firmware capabilities and upcoming features.

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Troubleshooting

When your Trainer encounters an issue, it displays an error code on screen:

E-DTT-1: No Internet

Your device connected to Wi-Fi but cannot reach the server. Learn how to adjust firewall and router settings.
For a complete list of error codes and messages, see the Error Codes guide.

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Need additional help?

If you’ve followed the troubleshooting steps and your issue persists, contact our support team with:
  • The specific error code displayed on your device
  • Your Trainer ID (shown on startup)
  • A brief description of the steps you’ve already tried
Before reaching out, try restarting both your Trainer and router. Many connectivity issues resolve after a fresh reboot.