© by WilTec Wildanger Technik GmbH Seite 7
http://www.WilTec.de
http://www.aoyue.eu Februar 2020 Version 2
http://www.teichtip.de
Commissioning
The pressure filter should be placed at least at a 2-meter distance from the pond edge. The water outlet
back to pond should be placed max. 2 m over the filter cover (0,2 bar Water pressure!).
The pump must be started first. The UVC-Lamp must not be operated as long as no water flows through
it. Do not use the UVC-lamp if the lamp or the connections shows damage signs. Do not use the UVC-
filter, if there are people in the water. The built-in temperature sensor of the UV-Filter stops the UVC-
Lamp. After the cooling, it is automatically started.
The Wiltec filter is delivered with all the necessary filter mats. Wash the filter mats with pond water
carefully before using. The bio balls (dependent on model)are placed at the bottom in the filter, above
comes the grating with the protective tube for the UVC unit. Put the filter foam layers on it, arranged
from fine to coarse. Position the cover lid on and close the filter with the supplied cramping bracket. If
properly installed the filter is waterproof up to a 0,5 bar working pressure. The power supply has to be
equipped with an earth leakage circuit breaker that does not exceed 30 mA.
Cutting orifice = Schneidkerben
Install the stepped hose tails:
Place the coupling rings around the black hose tails, insert the flat gaskets in the coupling ring and screw
it on the water inlet and outflow connection. Screw the hose tails with the flat gaskets on the device.
Connection to the water inlet
The pump is connected to the hose tail whose arrow is directed towards the filter. Use a hose diameter
which is exactly the same as the diameter of the pump outlet. Saw off the diameter-hose steps that you
do not need.
Connection to the water oulet:
The hose tail with the arrow showing away from filter is the outflow towards the pond. Connect a suitable
hose to the large diameter step of the hose tail and saw off the other diameter- hose steps. Use hose
clamps prevent the loosening of the hoses.