deerma F628 - Mist Quality Issues

The sprayed mist is smelly
Cause analysis
It is new product and the water in the water tank is not clean
Handling method:
Wash the water tank or replace the water
Less mist volume
Cause analysis:
Too much scale on the atomizer plate or too much impurities in the water
Handling method:
Clean the atomizer plate and replace with clean water
7