SETTING UP THE RX238 RECEIVER
STEP 1: INSTALL THE RECEIVER BATTERIES
Insert the rechargeable battery into the bottom of the RX238 Receiver (see page 14). Place the receiver into the charger cradle built into the top of the TX238 Transmitter and let charge overnight. The spare battery can be plugged into the charging port located on either side of the transmitter. By keeping the spare battery charged, you can easily swap batteries when the one in use runs out and always have a fresh battery ready. A fully charged battery will operate the receiver for approximately 6 hours, depending on the volume setting. The battery should be changed when you notice the sound getting weak and noisy. The batteries may be left charging when not in use.
STEP 2: USING THE WIR RX238 RECEIVER
The RX238 will automatically configure itself for stereo or mono (2.3 or 2.8 MHz) operation depending on the setup cho- sen for the TX238 Transmitter.
To use the system, first check to make sure your TV or audio source is turned ON. Make sure the receiver battery is fully charged. The RX238 Receiver has an automatic on/off function. When you put the receiver on, it turns on. When you take the receiver off, it turns off. Rotate the volume control to adjust the volume to a comfortable level.
IMPORTANT: A dual detector infrared “eye” is located in the front of the receiver. Do not cover it up or you will lose reception. Make sure the “SOUND PLUS” lettering is facing away from you when you put the receiver on.
Return the receiver to the charger when it is not in use.
ADDITIONAL RECEIVER ADJUSTMENTS
Balance Control: Use a small screwdriver to adjust the loudness balance between the left and right earphones. See page 14. Tone Controls: Use a small screwdriver to adjust the tone for the left and right earphones. See page 14.
Ear Cushions: Replacement ear cushions are available from your Williams Sound dealer, part number EAR 031.
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