CBE PRS300
Official technical documentation and workshop diagnostics for PRS300.
Master Troubleshooting & Diagnostics Matrix
| Error Code / Indicator | Symptom / Meaning | Step-by-Step DIY Fix | Suggested Actions |
|---|---|---|---|
Red led | Reverse polarity (wrong connection) of the photovoltaic modules and/or the leisure battery Possible Cause: Incorrect connection of photovoltaic modules and/or leisure battery | Check connections and refer to the connection diagram to correct the wiring. | DIY Safe |