Emerald Home 3, Паспорт и руководство по эксплуатации, Страница: 22 / 33

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After pressing the FLUSHING button again, the LED continues to light up in blue, indicating that
the device FLUSHING mode is still going on. The next steps shall be carried out:
u
Disconnect the flushing device from the EMERALD device by unplugging the electric cable
of the flushing device (2) from the socket (9) and disconnecting the hydraulic supply hose
for citric acid solution (3) from the fitting (6).
u
Install the plug with the clip-lock (Fig. 20) into the fitting (6). Be sure to install the plug with
the clip-lock into the fitting (6) since this guarantees the tightness of this connection when the device
will be operating in normal OPERATION mode.
Further, the FLUSHING mode continues in semi- automatic mode and consists of the following
steps:
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RETENTION stage. Retention of the washing solution of citric acid in the device for 30
minutes;
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After 30 minutes have elapsed, the LED will blink blue, indicating that the RETENTION
stage is completed.
After this, the washing solution and dissolved deposits should be washed out from the device. To do
this, you must:
u
Open the tap water supply to the device (see Fig. 16). Make sure that the clean water tap
regulator (see Fig. 18 – “8”) is in the open position;
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WASH OUT stage. Here the user should wash out the washing solution and dissolved de-
posits with tap water for 10 minutes . In this stage, throughout the entire WASH OUT stage,
the LED will blink green. You must first make sure that the tap of the purified water tap (8)
is located above the sink in order to ensure unhindered discharge of the flushing solution in-
to the sewer!
Fig. 20. Installation of plug after completion of flushing process