I-eExact NCW-486301 Smart Digital Water Testing Guide User
Funda ukuthi ungasetha kanjani futhi usebenzise isistimu Yokuhlola Amanzi Edijithali ye-NCW-486301 ngale miyalo enemininingwane yesandla yomsebenzisi. Qinisekisa ukunemba nokusebenza kahle ekuhlolweni kwamanzi ngenqubo ye-EZ PH kanye newaranti yeminyaka emi-2. Amathiphu okugcina nokugcinwa okufanele afakiwe ekusebenzeni okuphezulu.