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KWL
®
Hygrobox KWL HBX EH/WW
Operating and installation instructions
17
9.4. Operating values and unit information
In this menu item, the relevant current operating values and unit information are shown.
The values in brackets indicate the target values currently set.
By pressing the arrow button
, the operating times of the individual wear and maintenance parts are shown.
Note!
Observing the maximum operating times is vital for ensuring long-term and trouble-free operation of your air humid-
ification unit. Therefore, replace the UVC tube, the water filter and the osmosis filter at regular intervals and within the time
intervals recommended.
9.4.1MAXIMUM OPERATING TIMES
When the maximally recommended operating times have elapsed, the respective components must be replaced and the correspond-
ing operating hours meters must be reset.
Please note!
Only use original spare parts when carrying out repair and replacement work.
9.4.2 OPERATING TIME OF THE UVC TUBE
Please note!
The UVC tube has a guaranteed radiated power of at least
85 %
over a period of
8000 operating hours
. Never
reset the hours meters without inserting a new UVC tube! A reduced radiated power can cause an insufficient UVC water
disinfection
(see Chapter 8.3)
Instructions for the UVC tube replacement
