MODE SELECTOR LEVER SEE

MODE SELECTOR LEVER

Auto/Manual Indication System
Figure 501 (Sheet 1)

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MAINTENANCE MANUAL

SWITCH  SWITCH  CLEARANCE 
ACTUATOR  ACTUATOR 
D 
CLEARANCE  D 
MANUAL 
SWITCH 
D  D 

MODE SELECTOR LEVER MODE SELECTOR LEVER (ARM POSITION) (DISARM POSITION)
AUTOMATIC SWITCH
ARM POSITION DISARM POSITION (AUTOMATIC/ARM) (MANUAL/DISARM) A-A 1
A-A 1
MODE SELECTOR LEVER
(DISARM POSITION) MODE SELECTOR LEVER (ARM POSITION)
CLEARANCE SWITCH ACTUATOR SWITCH
D
ACTUATOR MANUAL SWITCH MANUAL SWITCH
D
SWITCH ACTUATOR
3
AUTOMATIC SWITCH
AUTOMATIC SWITCH 3
ARM POSITION DISARM POSITION (AUTOMATIC/ARM) (MANUAL/DISARM) A-A2 A-A2
1
ALL DOORS EXCEPT AIRPLANES WITH A CURVED BRACKET AT DOOR 5
AIRPLANES WITH A CURVED BRACKET AT DOOR 5
2
3
SECTION D-D SHOWS HOW TO ALIGN THE SWITCH AND THE ACTUATOR
Auto/Manual Indication System Figure 501 (Sheet 2)
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MAINTENANCE MANUAL

UPPER DECK 
DOOR 
SEE  B 
ARM/DISARM 
LEVER 
FWD 
UPPER DECK DOOR 
C  AUTOMATIC 
SWITCH 
B  C 
B 

UPPER DECK DOOR B
Auto/Manual Indication System Figure 501 (Sheet 3)
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MAINTENANCE MANUAL

4

Auto/Manual Indication System
Figure 501 (Sheet 4)

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 C. Procedure
 S 865-002
 (1)  
Supply electrical power (AMM 24-22-00/201).

 S 915-003

 (2)  
Supply power to EICAS (AMM 31-61-00/201).

 S 865-004

 (3)  
Make sure these circuit breakers are closed:

 (a)  
P7 Overhead Circuit Breaker Panel
 1) 7A1 MAWEA PWR A
 2) 7B1 MAWEA PWR B

 S 865-005
 (4)  
Close the passenger doors.

 S 845-057

 (5)  
Put the mode selector levers on each door in the disarmed (MANUAL/DISARM) position.

 S 215-006

 (6)  
Make sure that DOORS MANUAL shows on EICAS.

 S 215-007

 (7)  
Make sure that DOORS AUTO/MANUAL does not show on EICAS.

 S 215-008

 (8)  
Make sure that DOORS AUTO does not show on EICAS.

 S 735-009
 WARNING:_______DO NOT OPEN A DOOR DURING THE TEST. THE DOOR EMERGENCY MECHANISM WILL OPERATE IF YOU OPEN A DOOR WITH THE MODE SELECTOR LEVER IN THE ARMED (AUTOMATIC/ARM) POSITION. EMERGENCY OPERATION OF THE DOOR AND ESCAPE SYSTEM CAN CAUSE DAMAGE TO EQUIPMENT AND INJURY TO PERSONS.
　
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