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Dulcodes UV-Desinfektionsanlage
ATTENTION!
Before installing, check the lamp protective tube for damage!
A damaged protective tube must not be reinstalled.
Check O-ring for damage. Replace damaged seal
Fit O-ring approx. 40 mm over the open end of the lamp protective tube
Insert lamp protective tube in radiation chamber
ATTENTION!
Make sure the protective tube is fitted correctly!
The lamp protective tube may protrude by a maximum of 40 mm and exhibit no angle
offset!
Slide the retaining fixture over the protective tube and screw into the radiation chamber;
tighten by hand.
Use supplied C-wrench to tighten the protective tube retaining fixtures; very little force is
required for this purpose
Installation and connection of UV lamps as described under 5.4.
Variant 1: Removing
Systems with connector on UV lamp cover
UV lamp protective tubes
Switch off UV disinfection system with the START/STOP button
Switch off master switch or disconnect power plug
Close shut-off valves upstream and downstream of the radiation chamber
Open water drain plug and vent screw, empty radiation chamber
Release circular plug on lamp cover by turning the knurled nut and disconnect
Release knurled nut on retaining fixture for lamp protective tube and detach
Raise lamp cover and completely remove the UV lamp and place to one side
Use C-wrench provided to slacken off retaining fixture for protective tube
Remove retaining fixtures for protective tubes by turning out of the radiation chamber
Pull out UV lamp protective tube
Remove O-ring from lamp protective tube
Wash lamp protective tube with cleaning solution or dip in cleaning solution until the deposits
have been removed completely
Rinse protective tube with clear water and dry with a soft cloth
Check O-ring for damage. Replace damaged O-ring
Fit O-ring approx. 40 mm over the open end of the lamp protective tube
Insert lamp protective tube in radiation chamber
Slide the retaining fixture over the protective tube and screw into the radiation chamber;
tighten by hand.
Firmly tighten the protective tube retaining fixture with the C-wrench provided, only very little
force is required for this purpose
Installation and connection of UV lamps as described under 5.4.
Cleaning UV-C sensor
The UV-C sensor should also be cleaned every time the lamp protective tubes are cleaned:
Disconnect sensor connection cable from UV-C sensor
Unscrew UV-C sensor out of radiation chamber
Clean quartz window with a rag soaked in cleaning solution until the coating is completely
removed
Rinse quartz window with clear water and dry with a soft cloth
Check O-ring for damage. Replace damaged seal
Reinstall UV-C sensor and firmly tighten; only slight pressure is required for this purpose
Connect sensor cable to UV-C sensor
Screw in water drain plug and firmly tighten; only very little force is required for this purpose
Slowly open shut-off valve upstream of radiation chamber
Fill radiation chamber until water emerges at the vent screw
Close vent screw; only slight force is required for this purpose
Open shut-off valve downstream of radiation chamber
(necessary only for manual shut-off valve)
Check radiation chamber for leaks
Switch on master switch or connect power plug
The UV disinfection system is now ready for operation.
Variant 2:
Cleaning the lamp protective tubes by filling the radiation chamber with a cleaning solution:
Filling with cleaning solution
Switch off UV disinfection system with the START/STOP button
Switch off master switch or disconnect power plug
Close shut-off valves upstream and downstream of the radiation chamber
Maintenance
BA_DS_009_10_06_GB.p65
20.10.2006, 7:31 Uhr
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