26
- GB -
Replacing the UVC lamp
Attention!
Dangerous electrical voltage.
Possible consequences:
Death or severe injury.
Protective measures:
Isolate the unit prior to reaching into the water and carrying out any work on the unit.
Secure the unit from being switched on inadvertantly.
Attention! Breakable glass.
Possible consequences:
Injury of your hands caused by cuts.
Protective measures:
Handle both quartz glass and UVC lamp with care.
Note!
−
Condensate forms in the quartz glass tube. This condensate cannot be avoided, however, it does not impair
function and safety.
−
The quartz glass tube can become scratched or blind over time. In this case, sufficient cleaning perform-
ance of the UVC lamp is no longer guaranteed. The quartz glass tube
must be replaced.
−
The UVC lamp must be replaced after approx. 8000 operating hours. Only use UVC lamps the designation
and rating of which match the information on the type plate.
Figure (R, S, T, U, V)
How to proceed:
−
Remove the UVC unit head (
Æ
Removing/inserting the UVC unit head).
−
Clean the quartz glass tube (R 19) externally using a moist cloth.
−
Undo the fastening screw (46) from the retaining ring (45), and unscrew the retaining ring.
−
Remove the quartz glass tube including the O ring (S 47).
−
Pull the UVC lamp (T 49) out of the lamp base.
−
Pull the transport securing elements (48 and 50) from the UVC lamp and push over the new UVC lamp.
−
Insert the new UVC lamp.
−
Place the quartz glass tube (U 19) over the UVC lamp (49) again.
−
Push the O ring (47) and the retaining ring (45) over the quartz glass tube.
−
Tighten the retaining ring by turning it up against the stop (51).
−
Tighten the fastening screw (46) for the retaining ring (V).
−
Reinsert the UVC unit head (
Æ
Removing/inserting the UVC unit head).
−
Switch on the pond pump.
−
Connect the power plug of the UVC unit.
Decommissioning/Storage/Over-wintering
−
Empty/drain the container, hoses and connections as much as possible.
−
Clean thoroughly and check the unit for damage.
−
Remove, clean, and store the filter lid with the UVC unit and all filter elements in a dry and frost-free place.
−
Ensure that the storage place is inaccessible to children.
−
Secure the installation place of the buried container such that it does not pose any risk of accident for persons or
animals.
Disposal
Support us in our endeavour to keep our environment intact, and adhere to the following disposal information!
Use our return system for disposal. Always make electrical
units unusable by cutting the cables!
Disposal with the household waste:
UVC unit (electronics!)
Packaging
UVC lamp (mercury!)
Worn foam filters, sealing rings
Filter container
