Ⅳ. Storage and Maintenance
Storage
Store the product in a dry, clean place when it will not be used for a long time.
Keep the product out of direct sunlight and store away from heat, oil, organic
vapor and moisture.
Pre-operation is required to obtain the battery capacity of the controller when
stored below 0℃.
The storage temperature is suitable between -5℃ and+55℃, relative, and please
stored at relative humidity below 90%.
Keep the mask, controller and charger away from moisture.
Maintenance
Check the product before using.
Check the filter regularly, replace it with a new one if the filter is damaged or
contaminated by foreign objects.
If there is not enough air supply, check and replace the filter.
The product is not warranted if problems arise from cleaning the used filter or
removing contaminants through compressed air.
If you need to wash the face part of the mask, gently wipe the household
detergent with water and a clean patch.
Silicon of face part of the mask can be detached or attached, and can be used
after cleaning and drying.
Do not use petroleum, organic solvents and abrasive cleaners.
!
Used filters cannot be cleaned or reused.
Be careful not to let water get into the body when cleaning.
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