Specifications

M-Series Water Purification Machines
1238160 Rev. D 5 - 5 Accessories
5.3.4 To Select ON/AUTO/OFF Mode
1. Press the MANUAL key to select the appropriate mode
2. ON will turn on the timer.
3. AUTO will set the timer to the Program Time.
NOTE:
Moving from ON to AUTO will turn on the timer according to the next
Program’s turn-on time. Moving from OFF to AUTO will turn off the timer
according to the next program’s turn-off time. OFF will turn off the timer.
5.4 Filters and Water Softeners
Backwashable filters and softeners should be installed such that unfiltered or
unsoftened water will not be fed to the machine while the RO unit is operating.
Failure to do this may cause fouling or precipitation of calcium carbonate or other
materials onto the membranes.