TECNICCAT MAMNET ECO 15, Manual

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13
HIGH SALT , LED alarm : This LED illuminates when the salt concentration in the water is high.
The alarm does not stop the system (informative alarm).
Stopping the unit is not a problem when working in these high salt statuses since it is self-
regulating. However, keep in mind that it will be reaching a possible “overload” situation (high
salt excess) and the unit will stop to protect itself from a production overload, (overload alarm,
high conductivity).
This option does not work when working with seawater.
LOW SALT, LED alarm : This LED illuminates when the salt concentration in the water is low.
The alarm does not stop the system (informative alarm).
Even though this alarm is informative, the status "LOW SALT" is not recommended since it greatly
reduces the life-time of the electrode and reduces the oxidation-disinfection efficiency of the
equipment. The system will attempt to produce the quantity that has been programmed and
will thus be using 100% of power with little production.
OVERLOAD, LED alarm : This LED will illuminate when the continual output current is above
the maximum allowed value. The "overload" status usually occurs due to high conductivity in the
water (high-temperature and/or salt concentration). Although it is unusual, a short-circuit in the
electrode will produce the same effect. When the unit detects an "overload", it will go to
"Verification Mode" and attempt to re-start. The unit will go into operation when it detects the
problem is resolved. It is recommended to verify the electrode and water conductivity status. If
necessary, slightly dilute the salt concentration in the swimming pool. While the alarm is active,
the system cannot operate and production will be null.
NO FLOW, LED alarm: This LED illuminates if the production shows “0”. If this happens, it may
be that:
1. There is no re-circulation
2.
The re-circulation is very low within the cell.
3. A gas bubble has formed around the auxiliary electrode
The CPU will not apply output current (without production) until the flow has not been
re-established or the gas bubble is eliminated.
CHECK CELL, LED alarm : When this LED is eliminated, the electrodes status must be
checked since there may be several reasons for the CHECK CELL alarm activation (calcium
deposits or lifetime expired or routine maintenance is required). The alarm does not stop the
unit (informative alarm). When this alarm is active, the salt values obtained are not viable.
If ALL the alarm LEDs light up and turn off at the same time FLASHING and you have the op-
tion ORP or pH activated, it means that the values have been exceeded / programmed (pages
24 and 26). The signal (X) will appear behind the reading affected.