Support answer · Skimmi Use & Maintenance
What do the LEDs on my Skimmi mean?
Short answer: Dolphin Skimmi's green LED shows cleaning or pause status, blue shows solar charging, and red flags a temperature or wheel issue.
Based on Maytronics support, updated 2025-09-12, rewritten by Poolbots' pool experts. Applies to 1 model.
The answer
What to know.
Match the LED color and flashing pattern on your Dolphin Skimmi to the descriptions below.
Green LED: Pause
- Steady green: The robot is on with the filter tray inserted, but no cleaning program has been selected.
- One flash every 10 seconds: The robot is paused between cleaning cycles and has enough energy.
- Two flashes every 10 seconds: The robot is paused between cleaning cycles and does not have enough energy.
- Continuous flashing: The robot is working to clear an object interfering with a wheel.
- Off: A cleaning cycle is running.
Blue LED: Charge
- Steady blue: The battery is charging with more than 0.3 W of solar power.
- Flashing: The battery is charging with less than 0.3 W of solar power.
- Off: Solar power is at 0 W, as in the evening, or the battery has a full charge.
Red LED: Alarm
- One flash every 2 seconds: The surrounding air temperature is below 39°F (4°C) or above 131°F (55°C). Charging is disconnected.
- Two flashes every 2 seconds: The battery temperature is below 39°F (4°C) or above 131°F (55°C). Charging is disconnected.
- Three flashes every 2 seconds: The robot has been unable to clear an obstacle lodged in one of its wheels.
Source: Maytronics support. Same steps and facts, rewritten for clarity; the videos and illustrations are Maytronics' own.
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