Wulfsberg Electronics Division CDM-451 Manuale Utente

Pagina di 8
 
CDM-451 DISTANCE MEASURING SYSTEM 
OPERATOR’S MANUAL 
(4)  Ground speed is displayed to the nearest knot from 0 to 800 knots. 
(5)  Time-To-Station is displayed to the nearest minute, from 0 to 99 minutes.  The indicator also 
displays 99 minutes for any computed time-to-station, g reater than 99 minutes. 
(6)  When the CDM-451 is in the search mode, dashes are displayed instead of range. 
(7)  The indicator has an automatic dimming circuit that adjusts the brightness of the display to 
compensate for changes in ambient light level.  Dimming is controlled by a photocell 
mounted behind the front panel, below the display. 
Publication No. 150-041762 
Page 5 
Rev. B 
Operator’s Manual 
July 2006