Replacing The Water Filter And Pre-Filters; Replacing The Uvc Lamp - Beurer maremed MK 500 Instructions For Use Manual

7.8 Replacing the water filter and pre-filters

Note
Use of the UVC lamp may result in a slight brown discolouration on the water filter. Small
salt crystals may also form on the water filter if the device is used regularly.
We recommend replacing the water filter and the pre-filters with new filters after 2200 op-
erating hours. After 2200 operating hours have elapsed, the filter change indicator
light up on the touch display.
1. Once the filter change indicator
ton to switch off the maremed
2. Pull the mains plug out of the socket.
3. Remove the mains plug from the maremed
4. Replace the two pre-filters as shown.
1
5. Replace the water filter as shown.
1
681.19_MK500_2019-05-28_01_Display_BEU
6. Connect the mains plug to the socket and switch the maremed
7. Press and hold the TIMER button
symbol will go out on the touch display.
8. The operating hours counter now resets to 0.

7.9 Replacing the UVC lamp

The UVC lamp should be replaced after 5000 operating hours. Once 5000 operating hours
have elapsed, or if the UVC lamp is faulty,
lights up on the touch display, press the ON/OFF but-
.
®
2
2
and the ON/OFF button
681.19_MK500_2019-05-28_01_Display_BEU
34
.
®
3
681.19_MK500_2019-05-28_01_Display_BEU
will light up on the touch display.
3
New filter
on.
®
simultaneously. The filter
will