Aseko ASIN AQUA, User Manual

Page: 31 / 36

EN 31
Too Rapid pH Change
Too rapid change of pH is usually caused by refi lling water
directly to the skimmer. If such rapid change of pH occurs,
ASIN AQUA Net stops controlling pH for two hours. This
limitation can be manually disabled. After pH has been
stabilized or two hours have elapsed, ASIN AQUA Net
changes over to the normal mode.
Calibration of CLF probe
Calibration is impossible!
Probe sensitivity is too low.
Change electrolyte / membrane / probe
pH calibration out of range 6,2 - 7,8
If the manually test value is outside the pH range 6,2 – 7,8
the following notifcation is given.
Adjust the pH of the pool water or use a pH 7.0 buff er.
Calibration difference greater than pH 1
If the di erence between manually test and current
displayed pH valve is greater than 1,0 the following
notifcation is given. It is recommended to replace the
probe with a new one.
No fl ow to the probes
No fl ow to the probes.
Probe shows pH < 4
Check the water in the pool.
Probe shows pH > 9
Check the water in the pool.