User Manual Q&AAnswer
Jul 25, 2025 - 12:48 PM
To program the Perun ETU++ Airsoft G and G ETU Mosfet Deans Programmable unit for different firing modes and features, follow these steps:
1. **Entering Programming Mode:**
- For "SEMI" mode: Keep the selector on "SEMI" for a couple of seconds, then switch to "AUTO" and back twice ("SEMI" → "AUTO" → "SEMI" → "AUTO" → "SEMI").
- Successful entry into programming mode for "SEMI" will be confirmed by one sound signal and a blue LED light.
- For "AUTO" mode: Keep the selector on "AUTO" for a couple of seconds, then switch to "SEMI" and back twice ("AUTO" → "SEMI" → "AUTO" → "SEMI" → "AUTO").
- Successful entry into programming mode for "AUTO" will be confirmed by three sound signals and a red LED light.
- Switching the selector between "AUTO" and "SEMI" and back allows you to move between the modes. Pulling the trigger enables, disables, or sets levels for the modes.
2. **Features and Programming:**
- Each setting is independent for "SEMI" and "AUTO" selector positions, except for Li-Po alarm and Master reset, which work for both.
- Different LED colors indicate various functions like firing mode, active brake, precocking, binary trigger, ROF reduction, DMR mode, Li-Po and Li-Ion alarm, and master reset.
- Follow the specific instructions for each feature to customize your unit according to your preferences.
3. **Factory Settings and Master Reset:**
- New units or units with master reset activated will have default settings for firing mode, AB level, precocking, binary trigger, ROF reduction, DMR mode, and Li-Po/Li-Ion alarm.
- To perform a master reset and return the unit to factory settings, pull and hold the trigger for 2 seconds. A long sound signal confirms the reset.
4. **Diagnostic System:**
- The unit has a diagnostic system to help troubleshoot issues. Different LED colors indicate problems like disconnected motor, fuse activation, trigger pull during start-up, gearbox cycle detection failure, high unit temperature, and more.
- Refer to the manual for detailed descriptions and solutions for each diagnostic LED indication.
By following these steps and utilizing the detailed features and programming instructions provided in the manual, you can effectively program and customize your Perun ETU++ Airsoft G and G ETU Mosfet Deans Programmable unit to suit your airsoft gameplay preferences and requirements.
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