Maintenance and repair
Battery change
Caution!
Make certain that the surface of the device
is dry and the device is switched off.
B - 9
Cleaning
Clean the device with a soft, damp and lint-free cloth.
Ensure that no moisture enters the housing. Do not use
any sprays, solvents, alcohol-based cleaning agents or
abrasive cleaners. Only use clean water to moisten the
cloth.
Repair
Do not modify the device or install any spare parts. For
repairs or device testing, contact the manufacturer.
Operating manual - Locating device BI15
EN