How to Change the Batteries on a Keyless Lock
- 1). Turn the keyless lock remote on its side. Note the notch on the side of the remote, where the two halves come together.
- 2). Work an optical-sized screwdriver or plastic guitar pick into the notch on the keyless lock remote. Twist and wiggle the screwdriver or guitar pick until the two halves of the remote come apart.
- 3). Remove the old battery from the keyless lock remote's battery compartment. Dispose of the spent battery, recycling it if the facilities are available. Install a new battery into the remote, making sure to observe the correct polarity.
- 4). Fit the two halves of the keyless lock remote together, and press them between your fingers until they click together.
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