3701-31-04 (C)(2) / pH is within 7.2 to 7.8
Repeat Observed the pH at >8.0.
pH was outside the range of 7.2 to 7.8. Treat the pool water so that the pH is within the acceptable range.
3701-31-04 (D)(7)(c) / Audible/visual alarm shall activate when unit is malfunctioning or when pH or ORP levels are not acceptable.
Critical Observed the pool's ACC to be in alarm.
The ACC unit was not activating an audible or visual alarm when unit malfunctioned or when pH or ORP levels were not acceptable. Have the ACC unit serviced or replaced so that the audible or visual alarm is activated when necessary.