4.16
GARMIN GPS 150 NAV I GA TION SYS TEM
No tice the plac ard stat ing “
GPS lim ited to VFR use only
”.
De tailed op er at ing in struc tions can be found in the (GARMIN P/N
190-00048-00) GPS 150 Pi lot’s Guide that must be im me di ately
avail able to the flight crew. Some high lights of that pi lot’s guide
are printed here.
Af ter equip ment turn on and its self test, it is nec es sary to press the
ENT
er key to an swer “yes, I ap prove that,” any time the GPS 150
dis play in cludes the flash ing ques tion “
OK?
” ...the op er a tor may
wish to first use the
CRSR
(cur sor) key and twist the con cen tric
knob and ring, to change some thing. The GPS 150 re ceiver has a
mes sage an nun ci a tor that lights up be side the
STAT
us key, that
con trols it. Waypoint ar rival, change of re ceiver sta tus, and other
im por tant GPS mes sages light this light. There is also mounted on
the in stru ment panel a re mote “
GPS MES SAGE
” in di ca tor, with
push to test (its own lamp) func tion. IF there is a flash ing light be -
side the
STAT
key, re peated by the in stru ment panel mounted
“GPS MES SAGE ” light, press the GPS 150 STAT (sta tus mes -
sage) key once, to read the mes sage, and again, to re turn to the pre -
vi ous dis play. Press the
D
ar row “di rect to” key and use the right
side knob (and ring) to spell out a cho sen way point (re mem ber
that ICAO says to start
USA all let ter
air port iden ti fi ers with
“K”); then, press
ENT
twice, to nav i gate di rectly there. Use
WPT
(waypoint), CRSR (to se lect a dis played word), and con cen tric ring
and knob to make choices or en ter lo ca tion of user de fined des ti na -
tion waypoints. Or, press
NRST
(near est) key and twist ring and
knob to get quick waypoints.
D
ar row and
ENT
will take you to a
CRSR
high lighted waypoint.
A 3/32" Al len wrench and power sup ply have been pro vided for pi -
lot re moval of the GPS 150 re ceiver, for user waypoint pro gram -
ming or op er a tor fa mil iar iza tion. See Sec tion VI for weight and
bal ance in for ma tion.
SCHWEIZER MODEL 269C-1 HELICOPTER
CSP-C1-1A
FAA Approved: 03 Oct 1995
33
Revised: 23 Jul 1999
