Pentair FLECK 5812 XTR2 Service Manual page 8

TOUCHSCREEN CONTROL QUICK START
NOTE: Steps 3 and 4 are optional and are not required to start
the system. All control settings may be changed after
the unit is in service.
NOTE: Press on any Quick Start screen to reset the screen
back to its default settings.
language
units
hardness units
NOTE: If the screen is blank after plugging in the unit, touch
the screen to turn the screen on.
FLECK
interval
month regen