Honeywell Primus 880 - 3. Operating Controls; WI- 880 Indicator Controls

PRIMUS
r
880
Digital
W
eather
Radar
System
A28-1146-102-00
Operating Controls
3-1
3. Operating Controls
WI-880 WEATHER RADAR INDICATOR OPERATION
Allcontrolsusedtooperate thesystem displayshowninfigure 3-1,are
located on the WI-880Weather Radar Indicator front panel. There are
three basic controllers that are described in this section, they are (in
order of description):
D WI-880 Weather Radar Indicator
D WC-880 Weather Radar Controller
D WC-884 Weather Radar Controller.
AZ
AUTO
TILT
50
40
30
20
10
+1.0
21 3 4
T
Typical PRIMUS
â
880 Digital
Weather Radar Display
Figure 3-1
The controls and display features of the WI-880 Weather Radar
Indicator are indexed and identified in figure 3-2.Brightness levels for
all legends and controls on the indicator are controlled by the dimming
bus for the aircraft panel.