User guide

10
PPA R37 RECEIVER INSTRUCTIONS
PPA R37 is a 17-channel receiver operating on the 72-76 MHz
bandwidth. Features: seek-button channel selection, channel-
lock capability, battery-saving Sleep Mode, on/off volume con-
trol, power/low battery indicator, stereo/mono earphone jack.
OPERATING THE RECEIVER
1. Insert two (2) AAbatteries ensuring correct polarity. If
rechargeable NiMH batteries are to be used with the receiver
and a Williams Sound charger, make sure the Alkaline/NiMH
On/Off Switch
V
olume Control
Earphone
Jack
"On" Indicator
LED
O
FFOFFOFF
FIG. 3
PPA R37 Top
O
n/Off Switch
V
olume Control
Earphone
Jack
"On" Indicator
LED
OFFOFFOFF
PPA R37 Front