Installation and operating instructions: JUDO UV disinfection system JUV 10-110 G/GS
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JUDO Wasseraufbereitung GmbH
© JUDO Wasseraufbereitung GmbH
Postfach 380
D-71351 Winnenden
Translation into foreign languages and reproduction, even in excerpt form, is only permitted with special
approval.
Tel. +49 (0)7195-692-0
Fax +49 (0)7195-692-188
Revision level: 03.05.2017
E-mail: [email protected]
Internet: www.judo.eu
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Inspection, maintenance, service
Warning
Risk of injury!
Before cleaning, maintenance or repair work ensure that the JUDO UV disinfection
system is hydraulically depressurised and completely drained!
Disconnect from the power supply before working on system components and wait at
least 5 min. until the electronic components have discharged!
Never expose eyes to UVC radiation without wearing safety glasses.
Never use the UVC lamp outside the radiation chamber.
Never look into the sensor screw connection while the UVC lamp is still on.
Wear cut-resistant gloves when installing or removing the quartz tube.
Warning
Make sure the quartz tube is not scratched. The UV disinfection system must not be
operated with a scratched quartz tube. A scratched quartz tube must be replaced
immediately.
Servicing and maintenance could only be performed by JUDO customer service or
authorised technical personnel and while adhering to the applicable safety conditions!
Orderly and systematically performed servicing is the underlying requirement for a fault-
free long service life of the JUDO UV disinfection system (observe DIN EN 806-5:2012
and DIN EN 14897)!
The attached maintenance log (see Chap. 10.7) serves as a template for the creation and
orderly keeping of an on-going maintenance book!
According to DIN EN 806-5:2012, every technical plant requires regular servicing and inspection. The
inspection should be performed at intervals of two months by trained personnel and servicing at half-yearly
intervals. Both must always be performed by JUDO customer service or an authorised specialist company,
who will if necessary replace defective parts or wear parts. Product standard DIN EN 14897 must be
observed and adhered to for the inspection and maintenance procedure. We recommend that you set up a
customer service contract, so that your JUDO UV disinfection system can be regularly tested for fault-free
operation.
Make sure the JUDO UV disinfection system is properly sealed and check all electrical functions
(control unit and display).
Check quartz tube and UV sensor for soiling, clean if necessary.
Check proper functioning of the connecting service and flush valves.
