Williams Sound PPA R7 User's Guide download pdf (Page 21)

Williams Sound

Helping People Hear

RECEIVER MODEL PPA R35-8

The PPA R35-8 is an eight channel receiver, operating on 72-76 MHz bandwidth. It features a chan-

nel selection knob, volume on/off control, LED power and low battery indicator, and an earphone

jack (See Figure 15). Instructions:

BATTERY INSTALLATION

Install two (2) AA alkaline or NiMH rechargeable batteries. Open the battery compartment by

lifting the tab on the back of the receiver with a finger. To remove depleted batteries, pull up on

the fabric strip. IMPORTANT: If Alkaline (non-rechargeable) batteries are being installed, slide

the battery selection switch above the battery compartment to the “Alkaline” position. If

installing NiMH (or rechargeable) batteries, slide the battery selection switch to the “NiMH”

position. Press the batteries into place over the fabric strip. Be sure to observe proper polarity

(+/-). Damage due to improper battery installation may void the warranty on the product. Close

the battery door. When the sound becomes weak or distorted, replace or recharge the batteries.

NOTE:

The “ON” indicator on top of the unit will flash to indicate low battery

CONNECTING EARPHONES

Plug the earphone into the “EAR” jack on the top of the unit. Only monophonic earphones will

operate properly. If stereo headphones are used, sound will be heard only in one side. Williams

Sound evaluates each earphone and headphone used with the PP

A R35-8 receiver; we can only

assure optimum performance when Williams Sound earphones and headphones are used.

OPERA

TING

THE

RECEIVER

Plug the earphone or headphone into the Headphone jack on the receiver’s control panel. Turn the

receiver on by rotating the Volume control knob. The ON indicator should illuminate RED. Select

the channel you’d like by turning the channel selector on the control panel. Choose between 8

standard frequencies:

72.1, 72.3, 72.6. 72.8, 74.7, 75.4, 75.7, or 75.9 MHz. IMPORTANT: Make

sure the receiver frequency matches the transmitter frequency! Adjust the volume to a comfortable

listening level.

o turn the receiver of

f, rotate the

olume control knob to the left until it clicks of

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.

On/Off Volume

Switch Control

Headphone

Jack

"On"/Low Battery

Indicator LED

Channel

Selector Knob

FIG. 15

R35-8 Top

R35-8 Front

1 2 ... 16 17 18 19 20 21 22 23 24 25 26 ... 35 36

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Williams Sound PPA R7 User's Guide Page 21

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