Doyon WM35 Руководство - Страница 11
Просмотреть онлайн или скачать pdf Руководство для Измерительные приборы Doyon WM35. Doyon WM35 13 страниц. Doyon wm35 water meter: operating instruction
Печатать страницу! If after 10-12 seconds the anomaly reoccurs probably the internal litre counter is faulty.
Request technical assistance.
•
All displays and led indicators remain off :
Check the fuse located next to the power supply plug, the housing can be opened with a
screwdriver.
If necessary, replace the fuse using the spare, located in the same housing.
If, after replacing the fuse, the fault persists, request technical assistances.
•
The device discharges water regularly but the temperature display flashes : the internal
temperartureis faulty.
Request technical assistance.
MAINTENANCE INSTRUCTIONS
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To guarantee a long working life for the internal components, clean the filter (3) regularly,
particularly if the water supply has a high limescale content. Clean also filters upstream of the
machine regularly (if mounted).
•
To clean the external surfaces of the doser-mixer, use a soft sponge and water or possibly a
neutral detergent; for more resistant grime, use turpentine.
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