NEPTUN classic NCTF-O 8000 Instrucciones De Uso página 15

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Commissioning/start-up
 C
CAUTION
The ultra-violet radiation of the UVC lamp can burn your eyes and skin.
 Never operate the UVC lamp outside its casing.
 Never operate the UVC lamp in a casing that is defective.
Important: Switch the pump on first, then the UVC clarifying unit. Do not operate the unit without water flowing
through.
The unit switches on automatically when power connection is established.
Switching on: Connect power plug to the socket.
The control LED indicates whether or not the UVC lamp is lit.
Check all connections for leaks.
Switching off: Disconnect the power plug.
NOTE!
 After a new installation, the unit only reaches its full biological cleaning effect after a few weeks. The full
effect on bacteria is only reached as from a water temperature of + 10 °C.
NOTE!
 The installed temperature monitor automatically turns the UVC clarifying lamp off, if it is overheated. The
UVC lamp will automatically switch on again once cooled down
Cleaning and maintenance, replacing the UVC lamp
WARNING
Possible death or severe injury from hazardous electrical voltage!
 Prior to reaching into the water, isolate (switch off and disconnect) all units/devices used in the water.
 Isolate the device (disconnect from the power supply) before carrying out any work on it.
CAUTION
Quartz glass and UVC lamp can break and cause cut injuries.
 Handle the quartz glass and UVC lamp with care.
 D, E, F
Adhere to the safety information given above! Check and clean the water outlet into the pond at regular intervals. We
recommend to clean the filters at regular intervals (e.g. every four weeks), however, at the lastest when cloudy or dirty
water from the water outlet returns to the garden pond. Never use chemical cleaning agents.
Cleaning the filters (D)
Remove the filter lid including the UVC clarifying unit from the filter housing, remove the foam filter and clean them un-
der running water by compressing them vigorously. Gently rinse the bio surface elements with clean water (not under
running water). Completely empty the filter housing and clean under running water. Reassembly the filters in the re-
verse order, start the filter pump first (C1), then connect the power plug of the UVC pre-clarifying unit (C2).
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