15
4.
"Check Salt" LED illuminated or flashing
Check salt level in pool/spa. If salt level is low, add salt according to chart on page 4.Before adding large
quantities of salt, it is advisable to have your salt level professionally checked.
5.
"HighSalt" LED illuminated
Check salt level in pool/spa. If salt level is too high, lower salt level by draining some of the pool water out
of the pool and replace with fresh water. Continue until the salt concentration is at recommended levels.
6.
"Inspect Cell" LED flashing
Inspect and clean
AquaRite CUL Electrolytic Chlorine Generato
r
cell according to directions on page 8.
When done, press the "diagnostic" button for 3
seconds to stop the "Inspect Cell" LED flashing.
7.
"Inspect Cell" LED illuminated
Remove and inspect the
AquaRite CUL Electrolytic Chlorine Generato
r
cell for scale. If the
AquaRite CUL
Electrolytic Chlorine Generato
r
cell is scaled, follow the directions on page 8 for cell cleaning. If the pool
has the proper amount of salt and the "Inspect Cell" LED is still illuminated, the cell may be worn and need
replacement.
8.
Possible causes of little or no free chlorine residual
-
AquaRite CUL Electrolytic Chlorine Generato
r
switch in OFF position.
-Desired Output % adjustment setting is too low.
-Low stabilizer (Cyanuric Acid).
-Filter pump time too short (8 hours for average size pools, more for large pools)
-Salt level too low (below 2500 ppm, Check Salt LED on).
-Salt level too high (High Salt LED on).
-Very warm pools increase chlorine demand--increase Output %, or filter run time.
-Cold water (below 50F) causes
AquaRite CUL Electrolytic Chlorine Generato
r
to stop generating
(Generating LED flashing).
-Excessive scaling on
AquaRite CUL Electrolytic Chlorine Generato
r
cell.
-High level of Nitrogen in pool water.
-"Yellow Out" or similar treatment recently used. Some yellow algae treatments will use chlorine at a very
high rate and deplete the residual free chlorine. Manually shock the pool if indicated in the directions on the
algae treatment. It still may be a matter of days before the pool returns to "normal" and chlorine tests will
show the desired 1-3ppm free chlorine reading.
9. "-Pcb-" displayed and all 4 red/yellow LEDs are illuminated.
A possible Printed Circuit Board fault has been detected. Call for service.
