7
ENGLISH
1a. Open the battery
cover
1.
1b. Lift out the battery
with the positive pole
first
1c. Take out the battery
connector
student
2.
2. Insert a new battery in a similar manner (but in reverse order).
2.3 Replacing the batteries in the teacher and
student microphones
The rechargeable battery is equipped with a connector for charging.
1. Take out the old battery: