Peraqua iQntrol DOS-ECO, Инструкция и руководство пользователя, Страница: 30 / 36

Instructions and user manual DOS-ECO
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5.2 Alarms and displayed symbols
Message Meaning Action
/ and \ alternatives The pump is currently dosing
Dosing has stopped :
- Either in the pause cycle
- Either by the activation
delay
Wait for:
- The end of the pause cycle
- The end of the activation delay
CALIBRATION ERR. Calibration not possible - Check state of calibration solution
- Clean the sensor
- Replace the sensor
TANK LEVEL LOW The dosed fluid reservoir is empty - Refill the corresponding reservoir
with fluid
MEASURE TOO LOW pH mode : measured pH < 5 pH
REDOX mode : mesurement <
100 mV
Check pool water parameters
TAC > 100 mg/L
Check the status of the probes cable
MEASURE TOO HIGH pH mode: Measured pH > pH 9
REDOX mode: measurement >
900 mV
Check pool water parameters
TAC > 100 mg/L
FILTRATION OFF The filtration pump is not operating.
The device is therefore paused. Refer to section 0 page 26 to disable
filtration pump input if you do not want the
DUO unit to pause when the filtration pump
stops.
OVERDOSING ALARM The DOS-ECO unit has dosed more
than the threshold defined in the
settings.
Refer to 0
! Value on alarm. Refer to the alarm message displayed on the
screen