Oase Bitron Eco 120 W Gebrauchsanleitung Seite 46

Cleaning/replacing the quartz glass
CAUTION
The quartz glass and UVC lamp could break and result in cuts.
Carry out all work on the UVC clarifier carefully to avoid cutting injuries.

Avoid vibrations, impacts and hectic movements to prevent the breaking of glass.
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NOTE
The unit may be damaged, if the water flow is suddenly interrupted downstream of the outlet
(e.g. by a slide valve). The sudden interruption can cause a temporary pressure increase of over 1
bar (hydraulic shock).
Switching off: First switch off the pump, then close the slide valve. If the unit is operated in a

filter system, first take the filter system out of operation.
Switching on: First open the slide valve, then switch on the pump. If the unit is operated in a

filter system, start up the filter system last.
As an alternative, install the slide valve upstream of the inlet.
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Prerequisite:
 The unit head is removed. (→ Dismantling the unit head)
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