Left Arrow Key; Att Key; Wx Key; Other Switches And Controls - Grecom PSR-800 Owner's Manual

level. In Playback mode, the  key advances five seconds
forward in the recorded file being played.

LEFT Arrow Key

The LEFT Arrow key  is used to resume scanning when the
PSR-800 is scanning or monitoring objects and is stopped on an
active object while scanning without locking out or skipping the
object. When browsing objects, the  key scrolls down through
the Scanlists. When using menus or the Library, the 
navigates backward, or out, to the previous menu or Library
listing or level. In Playback mode, the  key moves five
seconds back in the recorded file being played.

ATT Key

The Attenuator
attenuator function. Pressing the
Object attenuation mode, Global attenuation mode, and Global
attenuation on.

WX Key

When pressed, the WX
Weather Radio broadcasts, and is used to access Dedicated
SAME Weather Alert Receiver mode, which allows the PSR-800
to remain silent while monitoring for severe weather conditions in
the area you specify by entering NOAA SAME codes. Pressing
the
monitoring and temporarily disables all other Scanlists.

Other Switches and Controls

Battery Type Selection

The PSR-800 is equipped with a Battery Type Selection switch
which is located inside of the battery compartment. The Battery
Type Selection switch is used to select standard disposable
alkaline batteries or rechargeable NiMH batteries. Setting the
Battery Type Selection switch to the correct option for the
batteries you are using selects the appropriate low battery
detection threshold for the type of batteries in use and enables
in-radio charging for rechargeable NiMH batteries.
PSR-800 User Manual!
ATT
key provides front panel control of the radioʼs
key provides instant access to NOAA
key a second time selects the SKYWARN Scanlist for
ATT
key cycles between Per-
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