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8. TROUBLESHOOTING GUIDE.
Tab. 1. Troubleshooting Guide
Problem Probable cause Probable solution
device does not turn
on. LED
indication
does not light up.
1. Hydraulic and electrical
connections of the device are
connected incorrectly.
2. There is no electrical contact /
mains power
3. There is no grounding in the
electrical outlet.
.
11. Connect the hydraulic and electrical
connections in accordance with section 5
“Connection of the device”.
2. Check the presence of electrical
contact / power in the power supply
network.
3. Make sure there is grounding in the
electrical outlet.
Increasing the rate of
flow of water does not
work. The rate of water
flow in the device is be-
low normal. 1. Insufficient pressure in the water
supply line.
2. Excess deposits have formed on the
electrochemical module and filter ele-
ments.
1. Provide the necessary pressure in the
water supply line (see Table 5).
2. Flush the device with citric acid
solution
(see the section
MAINTENANCE OF THE DEVICE).
The citric acid washing
solution is not pumped
into the device.
It is necessary to pause
the FLUSHING mode
to eliminate the trou-
bleshooting.
1. There air jams or crystallized
residues of citric acid in the citric acid
supply hose (Fig. 11 - “12”)
2. The citric acid supply hose is
pinched (Fig. 11 - “12”) .
3.
It is necessary to suspend the
FLUSHING mode if the washing so-
lution is not pumped into the device,
but the FLUSHING program is al-
ready running.
1. Rinse with warm tap water the
flushing solution supply hose and the
lower intake part of the pump for 2-
3 minutes. Then repeat the FLUSHING
mode.
2.
Check if the supply hose for the
flushing solution is not pinched;
3. It is possible to
suspend FLUSHING
mode by pressing the on/off button on
the body of the device (Fig. 11
- " 8 " ). After troubleshooting, press
the button again and continue the
FLUSHING mode.