Rev 0.0
Dr.coffee 产品维修手册 17
7.1.4 Filter
Filter:
The operation of setting the filter function of the coffee machine(only available on water tank mode)
Install the filter: Click "Install the Filter ", and the machine screen will prompt the operation steps of installation;
Replace the filter: Click "Replace the Filter ", and the machine screen will prompt the operation steps of replacement ;
Cancel the filter: Use without filter
Filter replacement cycle comparison table
:
Water hardness 0-75ppm 76-150ppm 151-300ppm >300ppm
Replacement cycle 400L 300L 200L 100L
For example
:
Settled water hardness is 0-75ppm
:
it means if the water consumption reaches 400L, user must replace the filter.
7.1.5 Water Draining
Empty the remaining water in the internal piping of the coffee machine to prevent it from freezing and causing cracking after transporting in a low temperature environment.
Follow the instruction to finish this process.
See details in User Manual