Connecting To Ac Power; Changing The Interactive Microphone’s Battery - The Singing Machine SDL9040 Instruction Manual

Connection

Connecting to AC Power

Changing the Interactive Microphone's Battery
BATTERY PRECAUTIONS:
Follow these precautions when using batteries in this device:
1. Warning – Danger of explosion if battery is incorrectly replaced. Replace only with the same or equivalent
type.
2. Use only the size and type of batteries specified.
3. Be sure to follow the correct polarity when installing the batteries as indicated in the battery compartment.
A reversed battery may cause damage to the device.
4. If the device is not to be used for a long period of time, remove the batteries to prevent damage or injury
from possible battery leakage.
5. Do not try to recharge a battery not intended to be recharged; it can overheat and rupture. (Follow battery
manufacturer's directions.)
6. Remove batteries promptly if consumed.
CR2032
1
Note:
Make all connections before
connecting to AC power.
When performance suffers,
change the batteries as follows:
1
2
3
— E7 —
Insert the AC power cord
into a conveniently located
AC outlet having 120V,
60Hz.
Unscrew the Battery
Compartment screw and
remove the door.
Replace battery with
CR2032 button cell battery.
Replace Battery
Compartment and screw.