* SEE THE WDM EQUIPMENT LIST
NOTE:____ THE (X) BELOW THE ACCESS/AREA REFERS TO THE VIEW SHOWN ON FIG. 102. THIS HELPS YOU FIND THE COMPONENTS ON THE ILLUSTRATION. FOR EXAMPLE, (A) REFERS TO VIEW A.
E6 Relay Panel - Component Index
Figure 101
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FAULT ISOLATION/MAINT MANUAL
AFT CARGO DOOR
ELECTRONIC EQUIPMENT RACK, E6 (AFT EQUIPMENT
E6 RELAY CENTER)
PANEL (AFT OF APU
SEE A BATTERY)
SEE B AFT CARGO DOOR, 822
APU BATTERY (REF)
FWD K619 K6
ELECTRONIC EQUIPMENT RACK, E6 (AFT EQUIPMENT CENTER)
A
TB5047 TB5048
TB37 K117
THIS ROW CONTAINS:
K616
K10160
K619 K10162
K10517
THIS ROW THIS ROW
CONTAINS: CONTAINS:
K116 K176
K175 K10030
K197 K10163
K10033 K10216
K10047 K10218
K10413 1 K10422
K10414 K10706
K10418 T10002
K36 K10187 K10010
E6 RELAY PANEL
B
1
NOT INSTALLED ON ALL AIRPLANES
E6 Relay Panel - Component Location
Figure 102
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CLOCKS - DESCRIPTION AND OPERATION
__________________________________
1. General (Fig. 1)_______
A. The clocks provide the flight crew with a primary time reference. They display Greenwich Mean Time (GMT) continuously and when selected, elapsed time or chronograph time. There is one captain's and one first officer's clock. Both are identical.
B. ON GUN 105-999; The clocks also provide the flight crew with the day, month, and year.
C. ON GUN 001-104; the clocks also provide GMT as a data output on an ARINC 429 digital data bus. The captain's clock provides GMT to the left flight management computer and the digital flight data acquisition unit (DFDAU). The first officer's clock provides GMT to the right flight management computer. The flight management computer control display units (FMC-CDU) display the clock's GMT output (AMM 34-61-00). The GMT output is provided in hours, minutes, and seconds. The time is accurate to |1 second per 200 hours at 25°C unless power to the clock is interrupted.
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