The practical nurse (PN) assigns an unlicensed assistive personnel (UAP) to clean the hearing aid of an older adult resident of a long-term care facility. Which instructions should the PN provide to the UAP? (Select all that apply.)

Remove ear wax from the device's surface.

Keep the battery door closed during storage.

Store the device on window sill to prevent loss.

Observe and report any ear drainage after removing the device.

Verify that the device is labeled with client's identification.