CAUTION Do not use bleach solutions of any kind when cleaning metal electrical
contacts. They will damage the device.
1. Slightly dampen a cotton swab with 70% isopropyl alcohol.
2. Remove the thermometer from the dock and clean the metal electrical contacts on the
thermometer with the cotton swab.
3. Place the thermometer aside for 1 minute, allowing the contacts to air dry.
4. Clean the metal electrical contacts on the device dock with the cotton swab.
5. Allow the contacts to air dry for 1 minute.
6. Return the Braun thermometer to the dock.
Decontamination and cleaning requirements for returns
As a general safety precaution, the monitor must undergo decontamination before being returned
to Welch Allyn for service, repair, inspection, or disposal. Cleaning is an essential prerequisite for
effective disinfection or decontamination. Follow the cleaning instructions presented earlier in this
section.
Service manual Cleaning requirements 101