Century 4000 Pilots Operating Manual page 21

STEP HSI
1
2
3
4
VOR Approach
MODE
NAV The
usually begins from an
ALT or
enroute situation.
ATT
HDG As the VOR is neared,
match the heading bug to
ALT or
the
ATT
press the HDG switch.
Set the course arrow for
the inbound intermediate
course segment.
REV As the VOR is crossed,
press the REV switch to
ALT or
fly the selected course
ATT
outbound. Should a lower
altitude be required, press
the MODIFIER switch to
make the altitude change.
When the desired altitude
REV
is reached, press the ALT
ALT or
switch.
ATT
21
REMARKS
VOR approach
course flown and