(2)  
Access Panels
 1201 Electronic Equipment Access Door
 3801 Tail Cone Access Door
 3802 Tail Cone Access Door
 3803 APU Exhaust Duct
 3804 APU Cowl Door

 C.  Procedure
 S 864-002
 (1)  Set the switch and the circuit breaker:
 (a)  
Set the APU master switch on the P5 forward overhead panel to the OFF position and attach a DO-NOT-OPERATE tag.

 (b)  
Open this circuit breaker and attach a DO-NOT-CLOSE tag: 1) E3-3 Electrical Shelf, APU Control Unit

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////////////////////////A / GTCP85-129 SERIES /737-300/400/500/ ENGINES /MAINTENANCE MANUAL ////////////////////////

Aft Fairing Assembly Installation
Figure 401 (Sheet 1)

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FIRE DETECTION ELEMENT FOR THE HEAT SHIELD
EXHAUST
DUCT
MUFFLER

DRIP PAN
SEE D
HEAT SHIELD
APU SHROUD
BONDING JUMPER
EXHAUST PORT
FWD
FIRE DETECTION ELEMENT FOR THE EXHAUST DUCT MUFFLER
B1
FIRE DETECTION
DUCT MUFFLER

EXHAUST ELEMENT FOR THE HEAT SHIELD
DRIP PAN SEE D
SEE E
HEAT SHIELD
APU SHROUD
SEE F
BONDING
JUMPER

EXHAUST FIRE DETECTION ELEMENT
PORT
FOR THE EXHAUST DUCT 1
MUFFLER ALIGNMENT ASSEMBLY B 2 FWD 2
AIRPLANES WITHOUT THE DUCT
AIRPLANES WITH THE DUCT
ALIGNMENT ASSEMBLY

Aft Fairing Assembly Installation
Figure 401 (Sheet 2)

C88103
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////////////////////////A / GTCP85-129 SERIES /737-300/400/500/ ENGINES /MAINTENANCE MANUAL ////////////////////////
BOLT  BOLT 
(4 LOCATIONS)  (6 LOCATIONS FOR 
WASHER  EACH CAP) 
(4 LOCATIONS) 
CAP FOR THE DRIP PAN 
(2 LOCATIONS) 
DRIP PAN 
HEAT 
SHIELD 
DRIP PAN 
D  E  2 
DUCT ALIGNMENT 
ASSEMBLY 
SEE  G  EXHAUST  BOLT (8 LOCATIONS) 
DUCT 
MUFFLER 
BRACKET 
(4 LOCATIONS) 
BOLT 
HEAT SHIELD  (4 LOCATIONS) 
G  2 
F  2 
Aft Fairing Assembly Installation 
Figure 401 (Sheet 3) 

C88146
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AFT FAIRING ASSEMBLY INSTALLATION

Aft Fairing Assembly Installation
Figure 402

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