# Specific Case

**1<span style="color: rgb(0, 0, 0);">. Alpha-1 - Blue LED turns off and nothing happens for a long time.</span>**

- **WiFi password was most likely keyed in wrongly. Wait for 10-15 mins until the blue LED starts blinking again.**
- **Reset the device with the power switch and check if the blue and green LED blinks twice. If not, the device has a firmware issue and needs to be replaced.**

******2. <span style="color: rgb(0, 0, 0);">**Alpha-1 - Yellow LED blinks once then blue LED starts blinking again.**</span>******

<div drawio-diagram="529"><img src="https://docs.antlysis.com/uploads/images/drawio/2025-11/0TPP19eeqiFadnAe-drawing-11-1763509485.png" alt=""/></div>

- **“Outlet ID” keyed in was wrong. Check if outlet ID was keyed in correctly. (Case sensitive)**
- **Check if the config mode is enabled in the config page.**

**3. Alpha-1 - Red Light only turn on**

<div drawio-diagram="520"><img src="https://docs.antlysis.com/uploads/images/drawio/2025-11/fEqGs3346G4286jB-drawing-11-1763015772.png" alt=""/></div>

- Chip damage on the Alpha-1 board

**Recommendation:**

- **(It is recommended to replace the damaged Alpha-1 board if repair is not feasible.)**

<div drawio-diagram="520"></div>

**4.** <span style="color: rgb(0, 0, 0);">Fail to enter Web interface - WiFi service failure</span>

- **<span style="color: rgb(0, 0, 0);">Check WiFi connectivity</span>**
- **<span style="color: rgb(0, 0, 0);">Reset WiFi through the following steps:</span>**
- **<span style="color: rgb(0, 0, 0);">Turn off router</span>**
- **<span style="color: rgb(0, 0, 0);">Wait for 1 minute</span>**
- **<span style="color: rgb(0, 0, 0);">Turn on router</span>**