32
P r o b l e m
Typical Solution
TROUBLESHOOTING
Issue / Message Displayed
Message Displayed
“Warning! Add Salt XXX
lbs (kg)”
Salt level Low (below 2500 ppm
(2,5 g/l)).
Add the amount of salt shown on the displa
y. T
est the salt level with a
reliable
salt test kit and compare to the DIG-220 display.
Calibrate if needed, see page-22.
11) CHECK SYSTEM
Light Flashing.
Message Displayed
“Freeze Protect”
12) CHECK SYSTEM
Light Flashing.
Pump runs when no program is on.
Contact the factory for Warranty Status/Procedures.
Message Displayed
“Control Error”
(No purifier generation
during this display)
16) CHECK SYSTEM
Light Flashing.
Message Displayed
“Pwr Ctrl Error”
15) CHECK SYSTEM
Light Flashing.
Contact the factory for Warranty Status Procedures.
14) A small dot
“walks”
across the display.
Display is inactive, but all functions such as purifier
are still operational.
Pressing a key will activate the display.
Message Displayed
“DEMO” instead of “On” or
“Off”
Chlorine is not generated.
Disable demo mode, see page-23.
13) CHECK SYSTEM
Light Flashing.
Freeze protect function is active. See page-30 for description.
Same as LOW SALT message below.
Message Displayed
“PURIFIER OFF - Add
Salt xxx lbs (No purifier
generation during this
display)
10) CHECK SYSTEM
Light
Flashing.
Salt level extremely low (below 1900 ppm (2.0 g/l)
