Williams Sound PPA R37 User Instructions

PPA Select Receiver
™
Battery Safety & Disposal
PPA R37
Instructions For Use & Care
Do not attempt to recharge alkaline or other non-rechargeable
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.
Please take the time to dispose of your equipment
2. Set the volume level at the minimum setting that
properly.
you need to hear.
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
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MAN 154A © 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. Insert two (2) AA batteries ensuring correct polarity. If
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. 2. Insert the headphone,
3. Turn the receiver on by
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4. Press the Channel Seek button inside battery compart-
5. To lock or unlock a selected channel, turn the power off.
LED Flash Codes
rechargeable NiMH batteries are to be used with the
Light Code
receiver and a Williams Sound charger, make sure the
Alkaline/NiMH switch inside the battery compartment
1 blink
is set to NiMH before charging. See FIG A.
2 blinks
earphone or neckloop into
3 blinks
the output jack.
On-Off-On-Off...
Channel (continuous)
Seek
turning the volume con-
Fade-on,
trol up. The green power
Fade-off...
– +
AA
LED will blink and then
(continuous)
+ –
AA
turn on continuously.
FIG A
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Battery Information
The PPA R37 Receiver can use two (2) alkaline AA bat-
ment once to seek an active transmitter. See FIG A. If
teries (BAT 001) or two (2) AA rechargeable batteries
more than one transmitter is being used, push the seek
(BAT 026). Note: The BAT 026 provides longer life than
button additional times until you locate the signal you
other rechargeables. Do not substitute other recharge-
want to hear. Receiver will retain the channel setting
able batteries and chargers.
when the unit is turned off.
Low Battery Indicator
LED will flash at 1 second intervals.
While holding the seek button, turn the power back on. Recharging
If the PPA R37 is equipped with rechargeable batteries,
up to 12 units can be charged at one time in the optional
CHG 3512 multicharger. Refer to the MAN 116 char-
Indicates Description
ger instruction sheet for complete charging instructions.
For ordering information, please contact Williams Sound
Channel locked Seek press remains
on current channel
at 800-843-3544.
Channel unlocked Seek press tunes to Earpad Cleaning
next channel present
Do not immerse the earphone in water or other cleaning
agent. Foam pads may be removed and washed with a
Channel unlocked; no Seek press attempts to
mild laundry soap solution, rinsed thoroughly, and air-
other channels present find another channel
dried. You may also opt to purchase new foam pads.
Batteries are low Batteries need to be
Call the factory for more information: 800-843-3544.
replaced or recharged
No transmitter present Sleep/Power Save
on current channel mode (extends battery
life)
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