3
PPA R38 FM Receiver
Safety Warnings
HeARing SAfety
CAUtiOn!
This receiver is designed to amplify sounds to a high volume
level, which could potentially cause hearing damage if used
improperly. To protect your hearing and the hearing of others:
1. Make sure the volume is turned down before putting on the
earphone or headphone—only then adjust the volume to a
comfortable level.
2. Set the volume level at the minimum setting that you need to
hear.
3. If you experience feedback (a squealing or howling sound),
reduce the volume setting and move the microphone away
from the earphone or headphone.
4. Do not allow children or other unauthorized persons access to
this product.
BAtteRy SAfety And diSPOSAl
CAUtiOn!
This receiver may be used with non-rechargeable alkaline batteries.
Do not attempt to recharge non-rechargeable batteries; they may
explode, release dangerous chemicals, cause burns, or cause other
serious harm to the user or product.
This receiver can be used with, and recharge, NiMH Batteries. To
reduce the risk of fire or burns, do not attempt to open, disassemble,
or service NiMH batteries. Do not crush, puncture, short contacts
or dispose of in fire or water. Do not incinerate or expose to
temperatures above 140F (60C). Replace only with battery type
designated for this product. Recycle or dispose of properly.
Do not attempt to charge this receiver with any charger other than a
Williams Sound compatible charger. When charging NiMH batteries
in the receiver, the battery switch must be in the “NiMH” position.
PACemAkeR SAfety
CAUtiOn!
If you have a pacemaker or other medical device, make sure that
you are using the receiver in accordance with safety guidelines
established by your physician or the pacemaker/medical device
manufacturer.
Servicing or attempting to service this device will void
the warranty
Refer servicing to qualified personnel at Williams Sound.
Recycling instructions
Help Williams Sound protect the environment! Please take the
time to dispose of your equipment properly.
Product Recycling Instructions:
Please do NOT dispose of your Williams Sound equipment
in the household trash. Please take the equipment to an
electronics recycling center; OR, return the product to the
factory for proper disposal.
Battery Recycling Instructions:
Please do NOT dispose of used batteries in the
household trash. Please take the batteries to a retail or
community collection point for recycling.
Receiver Applications
· Tours
· Schools
· Hearing Assistance
· Conference Rooms
- Languange Interpretation
important note about Oled Care
The PPA R38 must be powered off before removing the batteries.
Failure to do so may decrease the life of the OLED display.
