Williams Sound SoundPlus WIR RX22-4 Instructions For Use & Care

SoundPlus 4-Ch Infrared Receiver
®
WIR RX22-4 Battery Safety & Disposal
Instructions For Use & Care
Do not attempt to recharge disposable batteries, which
may explode, release dangerous chemicals, cause burns,
or other serious harm to the user or product.
Medical Device Safety
Safety Information
1. Before using this product with an implantable or other
Hearing Safety
CAUTION!
This product is designed to amplify
2. If you have a pacemaker or other medical device, make
sounds to a high volume level which
could potentially cause hearing damage if
used improperly. To protect your hearing and the
hearing of others:
Recycling Instructions
1. Make sure the volume is turned down before put-
ting on the earphone or headphone before adjust-
Help Williams Sound protect the environment!
ing the volume to a comfortable level.
2. Set the volume level at the minimum setting that Please take the time to dispose of your equipment
you need to hear. properly.
3. Do not allow children or other unauthorized per-
Product Recycling
sons to have access to this product.
Please do NOT dispose of your Williams Sound equipment
2
MAN 127E © 2011. Williams Sound LLC
in the household trash. Please take the equipment to a
electronics recycling center; OR, return the product to the
CAUTION!
factory for proper disposal.
Battery Recycling
Please do NOT dispose of used batteries in the household
trash. Please take the batteries to a retail or community
collection point for recycling.
Operating Instructions
CAUTION!
1. Install AA batteries: Open the battery compartment
medical device, consult your physician or the manufac-
turer of your implantable or other medical device.
sure that you are using this product in accordance
with safety guidelines established by your physician or
the implantable device manufacturer.
3
FIG B: RX22-4 Control Panel
by lifting the tab on the back of the receiver with your
finger. To remove depleted batteries, pull up on the
fabric strip.
2. Plug the earphone or headphone into the Headphone
IMPORTANT: If Alkaline (non-rechargeable) batter-
ies are being installed, slide the
3. Turn the receiver on by rotating the Volume control
battery selection switch in
the battery compart-
4. Select the channel you'd like by turning the channel
ment to the "Alkaline"
position. See FIG. A.
If installing NiMH (or
rechargeable) batter-
ies, slide the battery
– AA
selection switch to the
"NiMH" position.
+
AA
4
Press the batteries into place over the fabric strip. Be
sure to observe proper polarity (+/–). Damage due 5. Adjust the volume to a comfortable listening level.
6. To turn the receiver off, rotate the Volume control knob
to improper battery installation may void the warranty
on the product. Close the battery door. LED will flash
when the batteries are getting low; continue to use
until the sound becomes weak or distorted, or the unit
quits operating, then replace or recharge batteries. Battery Information
The WIR RX22-4 Receiver can use two (2) disposable
AA batteries. (BAT 001) or two (2) AA rechargeable
Headphone Jack Channel Selector Knob batteries (BAT 026). Note: The BAT 026 provides longer
life than other rechargeables. Do not substitute other
rechargeable batteries and chargers.
Low Battery Indicator
The "On" indicator on top of the unit will flash to indicate
On/Off Volume Switch Control
"On"/Low Battery Indicator LED
low battery.
Recharging
jack on the receiver's control panel.
If the RX22-4 is equipped with rechargeable batteries,
up to 12 units can be charged at one time in the optional
knob. The ON indicator should illuminate RED.
CHG 3512 multicharger. Refer to the MAN 116 charger
instruction sheet for complete charging instructions. For
selector knob on the control panel. Choose between 4
ordering information, please contact Williams Sound at
standard frequencies: 2.3 MHz (Ch.1), 2.8 MHz (Ch.
800-843-3544.
2), 3.3 MHz (Ch.3), or 3.8 MHz (Ch. 4). Important:
Earpad Cleaning
Make sure the receiver frequency matches the trans-
Do not immerse the earphone in water or other cleaning
mitter frequency.
agent. Foam pads may be removed and washed with a mild
IMPORTANT: Make sure the "SoundPlus IR" artwork
laundry soap solution, rinsed thoroughly, and air-dried. You
on the front of the unit is not covered up while in use.
may also opt to purchase new foam pads. Call the factory for
Do not place the receiver in a pocket or purse or it will
more information: 800-843-3544.
5
not work properly.
to the left until it clicks off. The ON indicator should not
be lit. To prolong the battery life of the unit, turn the
receiver off when it is not in use.