15.7 Inserting or changing the bat-
tery in the flexible foot switch
A new battery should be inserted in the flexible
foot switch prior to initial start-up in wireless
operation or if the power of the existing battery is
low.
Opening the cover:
❯
Press both pins on the flexible foot switch
together at the same time and lift the cover
off.
Checking the battery:
❯
Press the button to the left of the battery.
Green LED lights up: battery power is OK.
Green LED does not light up: change the
battery.
Taking out the battery:
The old battery must be properly dis-
posed of in accordance with applicable
national and regional guidelines for envi-
ronmentally friendly disposal. Do not
throw batteries away with domestic
waste.
❯
Take out the battery from the holder and dis-
pose of it in an environmentally friendly way.
Usage
9000-615-28L02 1903V004 61
EN