2-⑦
After counting - By pressing RESET/START key, you can clear counted number.
On the other condition - RESET/START key performs reset the machine or manual start on manual
counting mode.
2-⑧
By pressing 9 (DOWN) key, you can input "9" or move to the next line in setting mode.
2-⑨
By pressing 0 (UP) key, you can input "0" or move to the previous line in setting mode.
9