3701-31-04 ( D )(6)(a) / ORP reading is above 650 mv
ORP reading was below 650 mv
Have the ACC unit inspected to determined why the ORP is low.
3701-31-04 (B)(1)(c) / Minimum disinfection residual are provided as required
Critical Spa chorine residual less than 2.0 ppm as required.

3701-31-04 (C)(2) / pH is within 7.2 to 7.8
pH was outside the range of 7.2 to 7.8.
Treat the pool water so that the pH is within the acceptable range.