Radio Shack 49-537 Owner's Manual page 2

49-537.fm Page 2 Thursday, August 19, 1999 9:16 AM
INTRODUCTION
Your Radio Shack Digital Key Switch is a high-
quality, UL-approved security keypad that connects
to your alarm system and eliminates the need for a
key to arm and disarm your alarm. Instead, you
simply enter your personally selected four-digit
code.
The keypad's microprocessor lets you select from
10,000 possible codes. You can change the code
as often as you like.
Your keypad has these features.
Selectable Arm/Disarm Mode Switch — lets you
use the switch to control a wide variety of security
systems or other remote-switched devices.
ARM and LOOP Indicators —show the alarm's
status (if your system provides connections for
remote arm and remote loop indicators).
1994 Tandy Corporation.
All Rights Reserved.
Radio Shack is a registered trademark
used by Tandy Corporation.
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