Alarms "Alr; Incorrect Measure And Solutions; Incorrect Measure; Procedurefor Increasing The Tac - Avady NOVARDEN NRH120 Instrucciones Y Manual De Utilizacion

Instructions and user manual Device pH

5.0 ALARMS "ALR"

Alarms is activated when the pH is too low or too high

ALR ≤ pH5

ALR ≥ pH9

The controller does not dose
Adjust water parameters manually to return the pH between pH 5.1 and pH 8.9. The device will resume its
dosing.

6.0 INCORRECT MEASURE AND SOLUTIONS

6.1 Incorrect measure

If the displayed value on the device differs from the value obtained by another control method (drops,
strip, photometer) : check that the TAC (Total alkalinity) > 100 mg/l.

6.2 Procedurefor increasing the TAC

To get a stable pH value : 150 mg/l <TAC< 300 mg/l
In order to add TAC in your pool, follow the following procedure :

Stop the pH and chlorine regulators.

Add in the pool the required amount specified on the TAC packaging. It is preferable to increase
the TAC to 250 mg/l in once.

Wait 4 hours for complete dissolution.

Turn on the pH regulator.

When the pH < 7,8 turn back on your chlorine disinfection system.

7.0 MAINTENANCE

To protect the quality of your device, we recommend you (*) to change the parts of following wears:
PRODUITS DOSES
pH-
(*) the frequency of replacement of parts is indicative, she can vary according to conditions of use
ᴦ
FREQUENCE
AYAC100152
2 years
AYAC100010
AYAC100165
4 years
AYACAC0002
"ALr" and "the pH value" is alternatively
CODE
Peristaltic hose 6*9mm
Tube 4x6 PVC Cristal
Kit Roller 6*9mm + holder + Front cover + hose 6*9
Injection valve
11
NOT065ENV02
displayed
DESIGNATION