VGEM000-GB192
Pag. 52/68
VGE International B.V.
●
Ekkersrijt 4304
●
5692 DH Son Netherlands
●
+31 499 461099
●
●
www.vgebv.nl
Installation & User Manual
Periodic maintenance extends the life of the device. Non-timely or non-maintenance of the system limits the
service life of a number of components and the operation can no longer be guaranteed.
8.3 Quartz tube assembly
Remove the quartz tube (11) from the packaging and carefully
check it for damage. Damaged quartz tubes cannot be used due
to the risk of leakage and / or short circuit.
At the end of the irradiation chamber there is a "quartz tube
support". Carefully slide the quartz tube into this support, without
bumping it into the edge. This could cause a break in the quartz
tube. (see drawing 4)
Carefully place the quartz tube (11) in the irradiation chamber (13)
until it protrudes approximately two centimetres.
Slide the O-ring (12) over the quartz tube into the O-ring groove.
Do not use grease, silicone or other means to lubricate the O-ring
or to facilitate assembly. This is not necessary, it can damage the
O-ring and moreover it leaves UV-C impervious pollution on the
quartz glass. The O-ring forms the watertight connection between
the quartz tube and the irradiation chamber.
Now place gasket (10) in the aluminium bush (9) and slide the
bush with gasket over the quartz tube (11). The gasket (10)
provides a protective layer between the quartz tube and the
aluminium. The aluminium bushing can now be pushed over the
quartz tube together with the gasket to the O-ring and irradiation
chamber. The edge of the quartz tube (11) should touch the
gasket (10) when everything is in the right place. (see figure 4)
The mounting flange (8) can now be positioned with
respect to the hole pattern on the irradiation chamber (13).
The mounting flange can only be positioned in one way. To
simplify correct positioning, markings have been applied to
the irradiation chamber and to the mounting flange. (see
drawings 5 and 6) When the markings are in line, the holes
correspond.
Drawing 5
Drawing 6
Drawing 4
