Weinmann MEDUVENT Standard - Page 143

WM 67851 01/2021
MEDUVENT Standard EN 143
12 Maintenance
1. Loosen the 6 screws of the battery compartment cover on the
back of the device.
2. Remove the 6 screws.
3. Remove the battery compartment cover.
4. Tilt the battery at one end and carefully pull it up and out of
the housing.