DAVIS EchoMaster Radar Reflector - Manual (Page 11)

11
Assembling the Reflector Plates
In the “catch rain” position, Echomaster's octahedral cluster orients all panels at 20°
to the axis of symmetry. At this angle, all the inner pockets have the unique property
of always reflecting a radar signal back to its originating source with high effective-
ness. At the same time, optimum 360° azimuth coverage is provided. In addition, the
pocket pointing straight up will aid in airborne search and rescue operations.
Echomaster is designed to mount in the “catch rain” position by being suspended by
the halyard / harness system. Alternatively, Echomaster may be permanently affixed
to a mast structure.
Suspended by
halyard or harness.
The orientation
shown is the perfect
“catch rain” position.
Rigid mounting on a mast struc-
ture using pipe fittings. The #157
Surface Mount System could
also be used, which would allow
the “catch rain” position.
Slide full circular plates #1 and #2 together as
shown. Notice that the stamped arrows are to be locat-
ed side-by-side, in the same corner.
Snap in place the top and bottom plastic corner latch-
es that will hold the plates together.
Slide half plate #3, with stamped arrow, into position
as shown. This brings all three stamped arrows
together in the same corner or pocket.
Note: If you intend to mount the Echomaster 152 around a back-
stay, position plates #1 and 2 against the backstay before sliding
on plate #3.
Snap in place the center corner latch on the half
plate.