Display Backlight: Allows you to read the LCD display in low light situations. When powered from an AC adapter or 12V DC source, the backlight will stay on continuously. During a power failure, to reserve power from backup battery, the backlight will stay on for about 10 seconds every time you press a key.
Remote Alert Capability: Allows you to extend the audible and flashing light alert to other rooms or locations up to 100 ft. away (depending on the environment). It could also be used to control Public Address and
Alert Audio Output: Allows you to connect to Public Address sys- tem or
External Antenna: Allows you to connect an optional external antenna (not included) to your Emergency Alert Radio to improve its reception in fringe areas. (Caution – You should understand the danger of lightning on an external antenna and make appropriate measures to protect yourself from injury and fire hazard resulted from a lightning strike on an external antenna – see Important Safeguards section for details)
Battery Backup - The Emergency Alert Radio is normally powered by an AC adapter. The unit will maintain normal operation with the 9V backup battery during short AC power blackout periods.
Rechargeable Backup Batteries – To avoid the hassles of chang- ing alkaline batteries, a rechargeable 9V
Choosing A Location For Installation
The Emergency Alert Radio is designed for desk top or wall mount installation. For peak effectiveness, place the unit where it can receive an emergency alert signal broadcast and where you can hear its alert tone or see the Message indication lights.
The best location to install the unit is:
-Clear of any obstructions or metal surface.
-Near windows or large openings for best radio reception.
-Near an AC Power outlet
-Near to where the user(s) would normally stay – e.g. in a bed- room, living room or in the office.
NOTE: Keep the receiver away from interference sources – e.g. motors, computers, TV or microwave ovens.
- To avoid damage to the product, do not expose it to direct sun- light or extreme heat or humid environment for prolonged period.
-It is a characteristic of Liquid Crystal Displays (LCD) to change color in extreme temperatures. If the unit is exposed to tempera- tures below
-All Liquid Crystal Displays (LCD) have a preferred viewing angle when the display contrast is at maximum. The best viewing point will vary by user, depending on such variables as tempera- ture, humidity and battery condition.
3