Honeywell IntuVue RDR-4000 Pilot's Manual page 62

The example below demonstrates the constant altitude mode. In the
top center picture the system is in the AUTO mode at an aircraft altitude
of 20,000 ft MSL. In the second center picture, MAN mode has been
selected, so this is an altitude slice at the current aircraft altitude
(20,000 ft MSL). The remaining pictures show the returns at different
altitudes. Observe that the cell tops exceed 25,000 ft. If Hazard
Display is installed, Turbulence, Hail and Lightning Icons, and REACT
will also be shown in Manual Mode.
MAN MODE:
SLICE AT 15,000 FT
MAN MODE:
SLICE AT 10,000 FT
MAN MODE:
SLICE AT 5,000 FT
RDR-4000 Technical Operation
58
IntuVue RDR-4000 Weather Radar Pilot's Guide
CONSTANT ALTITUDE MODE EXAMPLE
USING VARYING ALTITUDES
AUTO MODE
MAN MODE:
SLICE AT 20,000FT
(AT A/C ALTITUDE)
MAN MODE:
SLICE AT 25,000 FT
MAN MODE: SLICE AT
30,000 FT
MAN MODE: SLICE AT
45,000 FT
060-4492-000
Rev 7, February 2015