Zodiac pH Perfect, Руководство пользователя

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Locking the Calibration
To lock the calibration of the sensor, position the jumper link JP8 on DISABLE. The jumper link
positioned on DISABLE prevents further calibration of the sensor. The “CAL” “key” no longer functions.
The default setting is ENABLE which permits calibration of the sensor by pressing the “CAL” key.
Safety against overdosage
The unit includes an optional safety setting against over-dosage of corrective product. This is to avoid
any excessive injection in case the required pH is not reached after 3 cycles of dosage. Activating
the safety against overdosing of the corrective product is made with the JP12 jumperlink (standard
setting is deactivated).
Setting the pH pump flow rate
The pH pump flow setting is done by operating jumper links JP2 to JP6 as indicated in the table
below.
The pump is then set by operating time out of a 10 minute cycle.
The default setting (the most suitable in most cases) is setting 1.
JP8 Status Calibration
Possible (ENABLE)
Impossible (DISABLE)
JP12 Status Safety against over-dosage
Deactivated
Activated
Setting Position of jumper links Dosage Time Volume Injected Stop
1
2
3
4
5
6
7
8
JP6
JP6
JP6
JP6
JP6
JP6
JP6
JP6
JP2
JP2
JP2
JP2
JP2
JP2
JP2
JP2
1min 15s
2min 30s
3min 45s
5min
6min 15s
7min 30s
8min 45s
10min
31,5ml
62,5ml
94ml
125ml
156,5ml
187,5ml
219ml
250ml
8min 45s
7min 30s
6min 15s
5min
3min 45s
2min 30s
1min 15s
0min