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MAN 201B
PPA R37-8
8-channel 72 MHz FM Receiver
USER MANUAL
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Safety Information
HEARING SAFETY
CAUTION!
This product is designed to amplify sounds to a high
volume. To protect your hearing and the hearing of others:
1. Make sure the unit is OFF or the volume is turned down
before putting on the earphones.
2. Set volume level at the minimum setting you need to hear.
3. Do not allow children or other unauthorized persons to
have access to this product.
BATTERY SAFETY
CAUTION!
Do not attempt to recharge alkaline or other nonrechargeable batteries, which may explode, release
dangerous chemicals, cause burns, or cause other serious
harm to the user or product.
MEDICAL DEVICE SAFETY
CAUTION!
Before using this product with a pacemaker or other
implantable medical device, consultant your physician
or the manufacturer of the device to make sure that you
are using this product in accordance with their safety
guidelines.
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Recycling Instructions
Help Williams Sound protect the environment!
Please do not dispose of equipment or used
batteries in the household trash. Take the equipment
to an electronics recycling center or return to the
factory. Take batteries to a retail or community
recycling location.
Battery Information
The PPA R37-8 uses 2 AA batteries. We recommend using
Williams Sound Alkaline batteries (BAT 001-2) or
rechargeable NiMH batteries (BAT 026-2) for longer battery
life than some other brand batteries.
Low Battery Indicator
The “On” indicator on top of the unit will ash to indicate
low battery.
Multi Charger CHG 3512
This optional charger is ideal for customers using
rechargeable batteries. It will charge up to 12 receivers at
one time. See our website or call us for ordering information.
Accessories
To order accessories including earphones and replacement
earpads, batteries, and chargers, contact Williams Sound at
800-843-3544 or order on-line at: www.williamssound.com.