TASK 32-09-02-442-017
4. Put the Air/Ground Relay System in the Ground Mode
__________________________________________________
A. References
(1)
07-11-01/201, Jacking the Airplane
B.
Access
(1)
Location Zones
711 Nose Landing Gear
731/741 Main Landing Gear
C.
Put the Airplane in the Ground Mode
S 082-018
(1)
If the actuators and deactuators were installed, do the steps that follow:
(a)
Remove the deactuators from the truck tilt sensors of the main landing gear.
(b)
Remove the actuators from the not compressed sensors of the nose landing gear.
S 582-019
(2)
If the airplane was on jacks, lower the airplane and remove the jacks (AMM 07-11-01/201).
S 582-091
(3)
If a tilt sensor was temporarily attached to the airplane and air mode simulation is no longer required, then remove the sensor.
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S 862-064
(4) On the PSEU (in the main equipment center, E-1 rack), push the RESET switch to erase the PSEU memory.
NOTE: Code "EEE" will be shown on the PSEU display during the erase
____
procedure.
You can do this step when you close the circuit breakers in the P34, P37, and P70 panels.
S 442-062
(5) Do the task to put the safety-sensitive systems back to their initial conditions.
TASK 32-09-02-442-055
5. Put the Safety-Sensitive Systems Back to Their Initial Conditions
_________________________________________________________________
A. References
(1)
AMM 24-22-00/201, Electrical Power Control
B.
Access
(1)
Location Zones
119/120 Main Equipment Center
211/212 Control Cabin
(2)
Access Panels
119BL Main Equipment Center
C.
Procedure
S 442-056
(1)
Do the activation procedure for the spoilers if you did the deactivation procedure (AMM 27-61-00/201).
S 862-057
(2)
Remove the DO-NOT-CLOSE tags and put the FLT CONTROL SHUTOFF switches L, C, and R on the right sidewall panel, P61, to the ON position.
S 862-073
(3)
Close all the circuit breakers that were opened in the "Prepare for Air Mode - Instructions" table in the task to Prepare the Safety-Sensitive Systems for Air Mode Simulation (first task).
NOTE: The circuit breakers were on the P6, P11, P34, P37, and P70
____ panels and on the E6 equipment rack.
S 862-021
(4) Remove the electrical power if it is not necessary
(AMM 24-22-00/201).
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TASK 32-09-02-002-022
6. Remove the Air/Ground Relays
____________________________
A. General
(1)
The air/ground relays can be found on the panels that follow:
(a)
The left miscellaneous electrical equipment panel, P36.
(b)
The right miscellaneous electrical equipment panel, P37.
B.
References
(1)
AMM 06-41-00/201, Fuselage (Major zones 100 and 200) Access Doors and Panels
(2)
AMM 24-22-00/201, Electrical Power - Control
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