1. Place lock pick to the left of the number wheel (Refer Figure 1a) and gently push downward and at the same time keep turning the wheel until you find the gap (Refer Figure 1b - Part 1) in each of the three number wheels.
2. Repeat this for all three number wheels by placing the lock pick to the left of the number wheels.
3. Once you have aligned all the three gaps in three numbers wheels, slide the green arrow button to the right as shown to verify you are able to unlock.
4. See Video 1 below for your reference.