~............................................................... | TABLE 202 | ................................................................. | | VALUE OF THE PERF | | PERF FACTORS CDU DISPLAY *[1] | FACTOR AT DELIVERY *[2] | ................................................................. | PERF CODE | 1111 | ................................................................. | DRAG/F-F | +0.0/+0.0 | ................................................................. | MNVR MARGIN | 1.20 | ................................................................. | MIN CRZ TIME | 1 | ................................................................. | R/C CLB | 100 | ................................................................. | THR/CRZ | CLB/100 | ................................................................. | THR RED see NOTE | FLAPS 5 | ................................................................. | ACCEL HT | 1500/1500 | 2....................................…..........................1 *[1] The performance factors are the values at airplane
 delivery. The airline can set different performance factors as necessary. Get the correct performance factors from the applicable airline department.
 *[2]  The default value is 1500. After loading the FMC OP Program, THR RED must be set to FLAPS 5.
 S 752-131
 (7)  AIRPLANES WITH FMC LOAD 15 OR 15A OPERATIONAL SOFTWARE (34XX-HNP-04X-XX} AND THE FMC ATS DATA LINK OPTION ENABLED; Make sure the tail (registry) number is entered on the ATC LOGON/STATUS page.
 (a)  Make sure these circuit breakers are closed:
 1)  P7 Overhead Circuit Breaker Panel
 a) 7A1, MAWEA PWR A

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747-400 MAINTENANCE MANUAL
 b) 7B1, MAWEA PWR B c) 7F9, EIU L d) 7F10, EIU C e) 7F15, EIU R
 (b)  
Push the ATC function key on either CDU.

 (c)  
Make sure the ATC LOGON/STATUS page shows.

 (d)  
If the TAIL NO entry is blank, do these steps:

 NOTE: The tail number must exactly match what is shown on the
____ instrument panel placard. VERIFY TAIL NUMBER is shown in the CDU scratchpad if there is not an exact match.
 1) Enter the aircraft tail number into the scratchpad. 2) Push LSK 3L to enter the tail number under the TAIL NO prompt.
 TASK 34-61-00-472-102
 4. FMC Performance Factor Installation
____________________________________
 A. General
 (1)  
This task tells you how to change the performance factors.

 (2)  
Location Zone
 221 Control Cabin, LH
 222 Control Cabin, RH

 B. Procedure
 S 842-117
 (1)  
Make sure the Captain's Nav Source Select Switch is in the FMC-L position.

 S 842-118

 (2)  
Make sure the First Officier's Nav Source Select Switch is in the FMC-R position.

 S 842-119

 (3)  
Show the PERF FACTORS page on the CDU.

 (a)  
Push the INIT/REF key.

 (b)  
Push the LSK adjacent to the <INDEX prompt to show the INIT/REF INDEX page.

 (c)  
Push the LSK adjacent to the MAINT> prompt to show the MAINTENANCE INDEX page.

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 (d)  Push the LSK adjacent to the <PERF FACTORS prompt to show the PERF FACTORS page.
 S 842-120
 (4)  Arm the PERF FACTORS page on the CDU.
 (a)  
Push "A", "R" and "M" so they show on the scratchpad.

 (b)  
Push the 6R LSK to show ARM in that field.

 S 472-121
 (5)  Put in the performance factors.
 (a) Put the value shown in Table 202 into the scratchpad.
　
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