SHP-DH537 - How to delete a key tag

1. Unlock and open the door
2. Take the battery cover off
3. Press the [REG] button to start registration : Ding dong
4. Enter the master pin code + *
   • Success : Ding Dong Deng, Ding ding
   • Failed : Dingdongdingdong (If it’s wrong)
5. Enter 2 + *
6. Enter 2 + *
7. Hold a key tag to the lit CARD symbol on the keypad
   • Success : Ding Dong Deng
   • Failed : Dingdongdingdong (if it’s not registered)
8. Repeat from step 7 if deleting other key tags OR press the [REG] button to end deletion

To delete all key tags, enter 3 + * after step 5.