Citizen CH-671F Blood Pressure Monitor User Manual


 
- Eng 24 -
HOW TO DELETE ALL DATA IN MEMORY
All data in memory can be deleted in one operation.
1
Press and hold and
simultaneously for more than 2
seconds during display of data in
memory.
The message for all memory data deletion (ALL CL)
will appear on the display. When the deletion
process is complete, the device shuts off
automatically.
* This step will permanently clear all data from memory. Before
proceeding, make sure you want to clear all data from memory.
* Do not remove the battery box while the deletion process is in
progress. Incomplete deletion process may cause damage to the
data memory function.