(k)  
Make sure that there is no changes in the top or bottom displays.

 WARNING:_______MAKE SURE YOU DO THE FLIGHT MODE SIMULATION CORRECTLY. IF THE PROCEDURE IS NOT DONE CORRECLTY, INJURY TO PERSONS OR DAMAGE TO EQUIPMENT CAN OCCUR.

 (l)  
Do the Flight Mode Simulation procedure for the No. 2 air/ground system (AMM 32-09-02/201).

 (m)  
Open this circuit breaker on the P11 panel: 1) 11J30, EICAS LOWER IND or EICAS LOWER DISPLAY

 (n)  
Push the STATUS switch on the DISPLAY select panel.

 (o)  
Make sure that the STATUS page does not show on the top display.

 (p)  
Put the No. 1 air/ground system back to the ground mode by deactivating switches S10060, S10062, and S10067 (AMM 32-09-02/201).

 (q)  
Push the STATUS switch on the DISPLAY select panel.

 (r)  
Make sure that the STATUS page shows on the top display.

 (s)  
Push the TEST switch on the EICAS MAINT panel.

 (t)  
Make sure that the TEST page shows on the top display.

 (u)  
Close this circuit breaker on the P11 panel: 1) 11J30, EICAS LOWER IND or EICAS LOWER DISPLAY 2) Put the No. 2 air/ground system back to the ground mode by

 deactivating switches S10059, S10064, and S10068 (AMM 32-09-02/201).

 (v)  
Push the TEST switch on the EICAS MAINT panel.

 (w)  
Make sure that the TEST page shows on the two displays.

 (x)  
Push and release the TEST switch to stop the test mode.

 (y)  
After 30 seconds, open this circuit breaker on the P11 panel: 1) 11J2, EICAS CMPTR LEFT

 (z)  
Close this circuit breaker on the P11 panel: 1) 11J29, EICAS CMPTR RIGHT

 WARNING:_______MAKE SURE THAT THE AIRPLANE IS ON LEVEL GROUND. PUT CHOCKS AROUND THE WHEELS BEFORE YOU RELEASE THE PARKING BRAKE. INJURY OR DAMAGE CAN OCCUR IF YOU DO NOT PUT CHOCKS AROUND THE WHEELS.
 (aa) Put chocks around the wheels.
 (ab) Release the parking brake.
 (ac) Push the TEST switch on the EICAS MAINT panel.
 (ad) Make sure that there are no changes in the top or bottom displays.
 (ae) Engage the parking brake.
  ú

 31-41-00
 ALL  ú ú 09 Page 508 ú May 28/01

A

757
MAINTENANCE MANUAL

 WARNING:_______ MAKE SURE YOU DO THE FLIGHT MODE SIMULATION CORRECLTY.  IF
 THE PROCEDURE IS NOT DONE CORRECTLY, INJURY TO PERSONS OR
 DAMAGE TO EQUIPMENT CAN OCCUR.

 (af) Do the Flight Mode Simulation procedure for the No. 1
 air/ground system (AMM 32-09-02/201). (ag) Push the TEST switch on the EICAS MAINT panel. (ah) Make sure that there are no changes in the top or bottom
　
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