Instruction Manual
G500H Flight Display System 190-01150-20 Rev. 1
Instructions for Continued Airworthiness Bell 206L Series Page 6 of 19
Separate circuit breakers have been installed in the overhead circuit breaker panel for each for the GDU
620 (PFD), GRS 77H + GMU 44 (AHRS), and GDC 74H (ADC) as circled below:
IND
FUEL
RIGHT
QTY
VALVE TEMP
ENG GOV
OVSP CONT IGNTR
ENGINE
START
PITOT DEFOG
& ATT HEAT BLOWER
OFF
BAT
O
GEN
HEAT
OFF
COLL LT
OFF
POS LT
OFF
ANTI
OFF BRT
INST LT
F
F
IND
GEN
FIELD
GEN
RESET
IND
ENG PAR
SEP PRG
AUX
RECP
PASS
MIKE
HAND
CONTCUTPOWER
CARGO
CABIN LT
ENC
TURN
ADCAHRS
SYSTEM
LDG INST COCKPIT
CAUTION
TOT
IND
BOOST
LEFT
XMSN
TEMP
ANTI-ICING
DIR GYRO PITOT DEFOG
& ATT HEAT BLOWER
OFF
BAT
O
GEN
VENT
HEAT
COLL LT
OFF
POS LT
OFF
ANTI
OFF BRT
INST LT
F
F
IND
START
GEN
FIELD
GEN
RESET
IND
PRESS
ENG
HOOK
HAND
HOISTCABLEHOIST
IND
CUTPOWER
HTR
OFF
AHRSPFD
NAV COM
LIGHTS
HYDR
XPNDR AUDIO
ALT










