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747-400 MAINTENANCE MANUAL
P92 PLACARDS AND MARKINGS - MAINTENANCE PRACTICES

P92 Placards
Figure 201

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747-400 MAINTENANCE MANUAL
P714 AND P715 PLACARDS AND MARKINGS - MAINTENANCE PRACTICES

5

P714 and P715 Placards
Figure 201

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747-400 MAINTENANCE MANUAL
P514, P515, P614 AND P615 PLACARDS AND MARKINGS - MAINTENANCE PRACTICES
SEE A
SEE B

P515  5 
P615 
P614 P514  5  A 
B 
5 
WARNING: DO NOT OPEN DOOR WHEN HOT BUS WARNING LIGHTS ARE ON. FIRES OR PERSONAL INJURY MAY RESULT. P514, P515, P614 and P615 Placards Figure 201 

G41793
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747-400 MAINTENANCE MANUAL
AIR CONDITIONING ACCESS DOOR HOLD - OPEN ROD AND RAM AIR EXIR DOOR LIMIT SWITCH PLACARDS AND MARKINGS - MAINTENANCE PRACTICES
SEE A
(3 LOCATIONS)  SEE B (3 LOCATIONS)
FWD
AIR CONDITIONING PACK ACCESS

SEE C
10 (2 LOCATIONS)

5 (2 LOCATIONS)

HOLD-OPEN ROD RAM AIR EXIT DOOR AB
15

LIMIT SWITCH
C

Air Conditioning Access Door Hold - Open Rod and
Ram Air Exit Door Limit Switch Placards
Figure 201 (Sheet 1)

H37118
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747-400 MAINTENANCE MANUAL
5  10

SLIDE UP TO UNLOCK
SLIDE DOWN TO LOCK

Air Conditioning Access Door Hold - Open Rod and
Ram Air Exit Door Limit Switch Placards
Figure 201 (Sheet 2)

H37119
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747-400 MAINTENANCE MANUAL
WING PLACARDS and MARKINGS - MAINTENANCE PRACTICES
SEE A STA 1233 (REF)
STA 1253 (REF)
5
A
5

HAZARDOUS AREA
BEFORE ENTERING POWERED DOOR AREA IN WHEEL WELL - CHECK DOOR HANDLE POSITION FOR COMPLIANCE WITH OPERATING INSTRUCTIONS
Wing Placards Figure 201
G44006
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747-400 MAINTENANCE MANUAL
UPPER DECK EMERGENCY LIGHTING/POWER SUPPLY PLACARDS
AND MARKINGS - MAINTENANCE PRACTICES
　
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