About this video tutorial

• This video tutorial aims to provide step-by-step instructions on how to clean the flame detection sensors on M1 Ultra. The device features 3 highly sensitive flame detection sensors (refer to the image below) to guarantee fire safety. 
• It is recommended to clean them when they are visibly tainted or when the flame detection sensors fail to sound the alarm in the presence of fire or flame.

Tools needed

Tools	Description
	Lint-free Cloth
	Isopropyl Alcohol

How to do it

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