Start with the model, not the color
MY135, MY139, YS35 and CN69 should not be treated as one shared indicator system. Match the complete label, including any suffix, to the indicator table in the supplied guide.
A number may be a setting, a time display or a message. A light may describe a state rather than a fault. Do not infer a diagnosis from color or from a code used on another device.
Write down the full observation
What appears
Copy every character and symbol. Describe the color and whether it stays on, changes or flashes.
When it appears
Note whether this happens during startup, connection to power, operation or shutdown.
What the device does
Describe any change in output or sound and whether the device continues running or turns off.
Find the matching guide entry
Look in the sections titled indicators, controls, operation or troubleshooting. Check any conditions printed next to the entry; a description may apply only during charging or in a particular mode.
If the guide entry does not match what you see, do not combine several entries into a guessed explanation. Keep a photo of the relevant page and of the device display for comparison.
Make a useful image or short note
A clear still photo is usually enough for a fixed symbol. If an intermittent pattern is already occurring safely, describe the sequence in words; do not restart a leaking, damaged or overheating device to film it.
Email support@mayluck.care with the complete model, observation and guide page. Support can help locate the correct documented meaning; a display alone does not establish medication delivery or a treatment result.
Keep the useful links
Your model’s support, easy to find.
Get your model’s support page and Mayluck contact details by email. No account needed.