Installation; Maintenance - Deltec T5 Bedienungsanleitung Und Ersatzteilliste

Deltec T5 UV Sterilizers are designed to be used for aquariums only. They are compact
in size and superior to conventional UV Sterilizers because both the T5 tube and the protective
tube are made of quartz. The electronic ballast and the T5 ensure an even radiation transmission,
highest efficiency and long life span (up to 9000hrs).

Installation

The sterilizer body itself is water proof to IP67, however the ballast box is not. It is therefore
most important to install the ballast box in a dry place. The UV Sterilizers can be simply placed in
a suitable location or screwed to a wall through slots provided in
item (9). When fitting the UV Sterilizer make sure
- that there is enough space to remove the tube.
- when placing it flat on the floor the outlets must point upwards to ease bleeding.
- when fitting it vertically the lead should come from the top. Direction of water flow
should be from bottom to top.
Assembly
The quartz sleeve No 4 is very sensitive to any kind of force. Therefore great care must be taken
when installing it into the body. Hold the body vertically with the open end at the top. Place the
quartz sleeve inside the body without any force until it is located in the fins (10) at the bottom.
Fit the viton seal over the end of the quartz sleeve and onto the seat (11) in the body. Please
make sure to connect the T5 tube correctly to the socket. The 4 pins are not equally spaced!
They form a rectangle and not, as it may appear, a square. Trying to force T5 tube and the
socket in the wrong way may lead to destruction. Feed the T5 tube into the quartz sleeve and
tighten first of all cap (12) and than tighten cap nut (13).
Important
Never look into the T5 UV tube when illuminated. If this should happen accidentally medical
advise should be taken. Exposure to UV radiation can cause serious damage to the eye.
When fitting the hose tail connectors use the seals provided with the unit.
The T-pieces on double and 4 fold units are not glued. The angle of these T-pieces can be chosen
to suit the installation of the unit (i.e. horizontally or vertically). Afterwards the T-pieces have to
be glued into position. The water flow must be regulated on the inlet side through a tap. The
water flow on the outlet side should not be restricted in any way or any other measures taken
witch may cause a pressure build up inside the unit. Before switching on the electricity, check the
UV sterilizer and all connections for leaks.
Regulate the water flow as per table, if in doubt reduce rather than in crease the flow. An
increased flow reduces the efficiency.

Maintenance

After app. 6 month clean the quartz sleeve with alcohol. Replace the T5 tube after app. 9000 hrs.
(1 year)
Safety
Never look into UV light with unprotected eyes. Should this happen accidentally, take
medical advise.
Ensure that the ballast box is kept away from water.
DeltecT5 UV Sterilizers