![background image](http://html.mh-extra.com/html/ok/ocr-510-dab/ocr-510-dab_user-manual_727568029.webp)
29
EN
BACKLIGHT
1.
Select menu option BACKLIGHT with TUN/CH and confirm with
SELECT.
2.
Use TUN/CH to select the desired backlight level:
<High>
<Medium>
<Low>
3.
Confirm with SELECT.
Note: The set level will be marked with “*” on the display.
RESET
Select menu option <Factory reset> with TUN/CH and confirm
with SELECT.
DISPLAYING THE SOFTWARE VERSION
Select menu option <SW version> with TUN/CH and confirm with
SELECT.
CLEANING AND CARE
• Unplug the adaptor from the socket before cleaning the unit.
• Attention! Do not let water penetrate into the unit.
• Clean the housing with a lightly dampened cloth.
• Do not use sharp, scouring or aggressive cleaners.
• Do not use chemicals (such as gasoline or alcohol) to clean the
housing.
IM_OCR510 DAB_170913_V04_HR.indb 29
13/9/17 9:36 am