User's Manual
Table Of Contents
PSR-200U Owner’s Manual Draft
could subject you to legal penalties.
In some areas, mobile use of this scanner is unlawful or requires a permit. Check the laws in
your area. It is also illegal in many areas to interfere with the duties of public safety officials
by traveling to the scene of an incident without authorization.
We encourage responsible, safe and legal scanner use.
PREPARATION
POWER SOURCES
USING AC POWER
You can power the scanner using a supplied AC adaptor.
Cautions:
! You must use a supplied AC adaptor.
• Always connect the AC adaptor to the scanner before you connect it to AC power. When
you finish, disconnect the adaptor from AC power before you disconnect it from the scanner.
• The correct orientation for the enclosed power adaptor is in a vertical or floor-mount
position.
• Plug the adaptor into an easily accessible power outlet located near the equipment.
To power the scanner using an AC adaptor, connect the plug into the scanner’s DC 9V jack.
Then connect the AC adaptor to a standard AC outlet.
WARNING: To prevent electric shock, do not use the AC adaptor’s polarized plug with an
extension cord, receptacle, or other outlet unless you can fully insert the blades to prevent
blade exposure.
USING VEHICLE BATTERY POWER
You can power the scanner from a vehicle’s 12V power source (such as cigarette-lighter
socket) using a 9VDC at least 400 mA adaptor with 4.75mm outer/1.7mm inner plug. Its
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