NOTE: For more information on how to use the PDL, refer to
____ supplier's instructions for the PDL.
1) Set the power switch on the PDL to the on position. 2) Put the correct disk in the disk drive.
NOTE: It may take 1 to 2 minutes for loading to begin.
____
3) Follow the prompts of the data loader to complete the installation. 4) Remove the disk from the disk drive when the data load is complete.
NOTE: COMP, LOAD COMPLETE and TRANSF COMPLETE are examples
____ of data loader prompts for completed installations.
(b)
SOFTWARE INSTALLATION WITH A PDL MASS STORAGE DEVICE; Follow the PDL supplier instructions to install the software.
(c)
Set the power switch on the PDL to the off position.
S 862-037
(7) Remove the DO-NOT-CLOSE tag and close the applicable circuit breaker on the P11 panel:
(a)
11J2, EICAS CMPTR LEFT
(b)
11J29, EICAS CMPTR RIGHT
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MAINTENANCE MANUAL
S 862-038
(8) Do these steps to do a software configuration check for the EICAS computer:
(a)
Press the CONF/MCDP switch on the EICAS MAINT panel.
(b)
Make sure the correct OPS software part number shows on the CONF/MCDP page.
(c)
Make sure the correct OPC software part number shows on the CONF/MCDP page.
(d)
Remove the disk from the data loader when the load is complete.
(e)
AIRPLANES WITH POST -1000 SERIES EICAS COMPUTERS AND POST S/W P/N 3171-COL-DE0-02 (VERSION 2); If necessary, you can load the right(left) EICAS computer via cross-loading. 1) Make sure these conditions exist before cross-loading:
a) The airplane is on the ground, b) The engines are off and c) The parking brake is set.
2) Press the CONF/MCDP switch until you get to the cross-loading page. 3) Press and hold the ECS/MSG, ELEC/HYD and PERF/APU switches for 3 seconds. 4) Follow the instructions to perform the cross-load.
S 862-041
(9)
If necessary, repeat the procedure for the right(left) EICAS computer.
S 842-039
(10)
Put the airplane back to its usual condition.
CAUTION: MAKE SURE THE CIRCUIT BREAKER FOR THE DATA LOADER IS OPEN
_______ BEFORE YOU CONNECT OR REMOVE THE INTERFACE CABLE FOR THE PORTABLE DATA LOADER. IF THE CIRCUIT BREAKER IS NOT OPEN, DAMAGE TO EQUIPMENT CAN OCCUR.
(a)
Open these circuit breakers and attach DO-NOT-CLOSE tags:
1) On the P11 panel:
a) 11J2, EICAS CMPTR LEFT
b) 11J3, EICAS UPPER IND
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本文链接地址：757 AMM 飞机维护手册 仪表 CHAPTER 31 - INSTRUMENTS 2(76)
