When counting finished and you need to leave for a while, you can press the START/STOP button, and then save the current count result to any one of the 9 groups, so as to avoid the loss of the current count data if the machine is accidentally powered off.
The operations for you to record the counting result:
1) After press the SET key for 3 seconds, the symbol of the SAUE will appear at the position where the total number is counted.
2) Press any number key from 1 to 9, such as number 1, this group of counting results will be saved in the first group.
3) Press the C key to return to the main interface, or after the next boot, you can long press the number 1 key to view this group of counting results.
Note: After you save a set of counting result, the last counting result automatically saved by the machine will become the set of data you actively saved.