AQUA FORTE Dosatech, Руководство пользователя, Страница: 6 / 48

INSTALLATION INSTRUCTIONS
1. Decide where you want to mount the device. The best place is after the filter, heater and/or the UV-C unit (if
present). Liquids should always be dispensed after the UV treatment, never before!
2. Mount the device on the mounting points (H) using screws appropriate for the material in which they will be
fastened (not included).
3. Fit the suction hose (A) at the left and the discharge hose (B) at the right, on the ends of the pump (F) hose.
4. Fit the injection valve (D) at the appropriate point in the piping, always after the UV-C unit (if present).
5. Place the suction foot valve (C) in the container of liquid to be dispensed. Ensure that the suction foot valve (C) is
always touching the bottom of the container.
FUNCTIONS
The metering pump can be used in two different ways:
1. Internal dispensing time settings
Up to 24 metering events, each with a maximum duration of 600 seconds, can be set using the internal
dispensing time settings. For settings, see ‘Settings C’. Using the ‘up’ and ‘down’ keys you can easily navigate/scroll
through the settings.
2. External dispensing time settings
With the external metering function, dispensing via the metering pump can be controlled by switching the
power supply on and off. As long as the device has power the device will dispense, and when the power is
interrupted the device will stop. This function allows you to control one or more metering pumps, manually
or fully automatically. This function can be activated and deactivated with the control buttons. To activate and
deactivate continuous metering, see ‘Settings D and E’.
First use
The first time the metering pump is switched on by inserting the plug in the mains socket, the display shows ‘00:00’.
This means that the clock must be set first. See ‘settings’.
Warning! In the event of a power failure/interruption, the last current time display and the metering settings will
be remembered. After the power supply is restored, the device will start at the saved time and continue metering
according to the set dispensing times. The duration of the power interruption will also be the difference between the
display time and the current time. The device will therefore continue metering according to the settings, but at a later
time. You must correct the time manually. See ‘Settings B’.
6 • AQUAFORTE DOSATECH MANUAL
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