WM—220
1. Turn a microphone housing counterclockwise holding a microphone head.
2. Pull the housing till a battery holder inside unit is exposed as illustrated. Now
that the housing is designed not to go beyond a stopper, do not further pull it
forcibly.
3. Insert correctly "AAA" batteries into the battery holder according to polarity
indication marked on the battery holder. The polarity is negative (-) at the coil
spring side, and positive (+) at the contact point side.
4. Fit the housing back in place.
* Be sure to use "AAA" size batteries. Avoid to use the new and the nearly exhausted
batteries altogether as this may shorten an operating time remarkably.
* Remove
the
batteries if unit is to be stored for over 10 days. This will prevent
any damage a defective "leaking" battery may cause.
OPERATION
PRECAUTIONS FOR USE OF BATTERY
1. Confirm that microphone frequency matches receiver frequency.
2. Set the microphone switch to ON, and confirm that a green LED lamp comes on.
3. When using the WM-220, the aerial should be hung vertically from the microphone.
4. With the microphone in a designated area, adjust a sound volume control of the
receiver lest a howling should occur.
5. Turn the microphone switch off after use, and confirm that the LED lamp goes out.
- 4 -
Loosen
Fasten
LOADING BATTERIES
