Boeing 787-8 - Page 697

787 Flight Crew Operations Manual
DO NOT USE FOR FLIGHT
Electrical -
System Description
Copyright © The Boeing Company. See title page for details.
D615Z003-TBC 6.20.13
Opening a circuit breaker
On the ground, perform the following steps:
• select CTRL soft key (displays control menu)
• select OPEN soft key (opens circuit breaker and closes control menu)
In flight, perform the following steps:
• select CTRL soft key (displays control menu)
• select OPEN soft key (displays confirmation window)
• select ENTER key on multifunction keypad (opens circuit breaker and
closes confirmation window)
CBIC DISPLAY
Select CTRL key
Select OPEN key
Confirmation
window opens
Circuit breaker opens
On Ground In Flight
Select ENTER
key on MFK
DATA CTRL
DATA CTRL
DATA CTRL
SPLY FAN-F/D EQPT
CLG MC
LOW FLOW DET-FWD
EQPT CLG 1 + 3
FAN-MISC CLG MC
CE2127811
CE2127809
CE2127838
21-27 EE COOLING SYSTEM
LOW FLOW DET-FWD
EQPT CLG 1 + 3
CE2127809
OPEN
CANCEL
LOW FLOW DET-FWD
EQPT CLG 1 + 3
CE2127809
CANCEL
PUSH KEY ON KEYPAD TO CONFIRM
E
N
T
E
R
E
N
T
E
R
LOW FLOW DET-FWD
EQPT CLG 1 + 3
CE2127809
DATA CTRL
August 14, 2009