Judo JUV 10 G, Installation And Operating Instructions Manual

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Installation and operating instructions: JUDO UV disinfection system JUV 10-110 G/GS
All rights reserved. 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: info@judo.eu
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Internet: www.judo.eu
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10 Faults
Fault Cause Remedy
LED alarm and display
LOW UVC % Dirty quartz tube and/or UV sensor
surface Clean quartz tube and/or UV sensor surface
UV transmission of water too low,
changed water parameters Technical advice necessary
LED alarm and display
HIGH TEMPER.
Air in radiation chamber Vent radiation chamber
Flow interrupted or too low Ensure proper flow
UV radiation strength
illogical
Air in radiation chamber Vent radiation chamber
UVC lamp does not ignite Water temperature < 5 °C Ensure required water temperature
Tab. 10: Mechanical or hydraulic faults
Fault Cause Remedy
Control unit not working Power failure Check site-provided fuse
Device fuse blown Replace device fuse
Control unit faulty and/or defective. Check control unit, replace as necessary
(JUDO customer service)
UVC lamp does not ignite Connecting cable faulty Check connecting cable, replace if necessary
UVC lamp faulty and/or defective Check UVC lamp, replace if necessary (JUDO
customer service)
Ballast or ignition device and/or
heating transformer faulty or
defective Replace control unit
(JUDO customer service)
Power supply
< 200VAC Ensure required power supply.
LED alarm and display
LAMP OFF
UVC lamp faulty and/or defective Check UVC lamp, replace if necessary (JUDO
customer service)
LED alarm and display
CHANGE LAMPS UVC lamp life expired Replace UVC lamp, reset countdown (JUDO
customer service)
LED alarm and display
LOW UVC % UVC lamp life expired Replace UVC lamp, reset countdown (JUDO
customer service)
Quartz tube dirty Clean quartz tube (JUDO customer service)
UV sensor surface dirty Clean UV sensor (JUDO customer service)
LED alarm UV sensor faulty and/or defective Check UVC sensor, replace if necessary
(JUDO customer service)
UV radiation strength
illogical Power supply fluctuations Check power supply
External sensor signal fault or
electronics fault
Check surrounding electrical installations (e.g.
frequency converter, etc.)
Tab. 11: Electrical faults