Installation guide

15
OPTIONAL RECEIVER INSTRUCTIONS
IR RECEIVER MODELS WIR RX4
1. Turn the receiver’s Power Switch to ON.
2. Place the headset on your head and find the Volume Control.
3. Adjust the headband size by pulling or pushing on each earpiece.
4. Adjust the headset volume to a comfortable level.
IMPORTANT
The infrared receiver “eye” is located on top of the headset. Do not cover it up or you will lose reception.
Note: To maximize battery life, turn the receiver OFF when it’s not in use.
B
ATTERY INSTRUCTIONS
This receiver can use disposable AAA batteries (carbon, alkaline, or lithium) or AAA NiMH rechargeable
batteries. For longer lasting performance, we recommend using BAT 010 AAA Alkaline batteries.
E
XPECTED BATTERY LIFE
BAT 010 Alkaline batteries: 50 hours
Batteries from other suppliers may provide different operating life.
I
NSTALLING AND REPLACING BATTERIES
1. Open the battery compartment by sliding the cover down.
2. Remove depleted batteries.
3. To install new batteries, press them into place, observing proper polarity (+/–). A diagram inside the
compartment
shows the correct configuration.
4. Close the battery compartment cover by sliding it back into place.
5. When the sound becomes weak or distorted, replace or recharge batteries.
Power
Switch
Power
Indicator
Light
Volume
Control
Battery
Door
+–
+
–
AAA AAA
Battery Configuration
Figure 12: