Excalibur Water Systems 1.5 “ HIGH CAPACITY SIMPLEX WATER SOFTENER Installation And Operation Manual page 9

Water Softener Button Operation and Function:
Scrolls to the Water Softener next display
Pressing Water Softener regen button once and releasing
will schedule a Water Softener regeneration at the preset
Water Softener delayed regeneration time.
Pressing again and releasing will cancel the Water
Softener regeneration.
Pressing and holding for 3 seconds will initiate an
immediate Water Softener regeneration.
Pressing while the Water Softener is in regeneration will
advance the Water Softener to the next cycle.
Pressing in the Water Softener program levels will go
backwards to the previous Water Softener screen.
Changes to the Water Softener variable being displayed.
Key sequence to lock and unlock Water Softener program
settings.
Holding for 3 seconds initiates a Water Softener control
reset. The Water Softener software version is displayed
and the Water Softener piston returns to the Water
Softener home/service position, re-synchronizing the
Water Softener control valve.