REPORTING OF ERRORS AND SOLUTIONS
If the message
appears on the display (flashing) and the LED on the end
cap is flashing red or green, this can have different causes. Step by step, you can solve
the problem.
1. check water flow: there is no water flowing through
the apparatus.
Solution: Check whether the pump has been connected
and/or whether it provides sufficient water pressure.
There should be free water transit. Keep in mind that the
net pump capacity depends on the pond situation. Clean
the anode (1) and cathode (2) using the little brush.
2. clean or replace contacts: the contact points in the
end cap have become filthy, oxidized or worn.
Solution: Remove deposit, using the little brush
enclosed or replace the end cap (3).
3. LED off = cable fracture: there is a break in the cable.
The LED on the end cap will light up when the T-Flow is
activated and is temporarily off during polarity reversing.
When the LED remains off for a long period, it is a question
of a break in the cable. Solution: Replace the end cap (3).
4. replace copper anode: the diameter of
the copper anode has strongly reduced.
Solution: Replace the copper anode (1).
5. see manual (velda.com)
Solution: When these mea-
sures have no effect and the message ERROR 1 remains
displayed, visit www.velda.com/service for assistance.
If the message
appears on the display (flashing)
this can have different causes.
Step by step, you can solve the problem.
1. clean copper anode: strong aggregation of copper
residues in the end cap.
Solution: Remove the residue
from the anode (1) and cathode (2), using the little brush.
2. refresh water: dissolved conducting substances in
the pond water, like salt.
Solution: Refresh part of the
water in order to reduce the conductibility of the water.
3. see manual (velda.com)
Solution: When these mea-
sures have no effect and the message ERROR 2 remains
displayed, visit www.velda.com/service for assistance.
ERROR 1
ERROR 2
and the LED on the end
cap is flashing red or green,
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