(b)  
Make sure the bottom locknut is adjusted to the position that allows the bottom seal to be just below the center of the threaded section.

 S 864-080
 (5)  For cable assemblies that will have the sleeve subassembly attached to the toilet tank, make sure the two locknuts and washers are not installed.
 G. Install the Cable Assembly
 S 864-129
 CAUTION:_______DO NOT MAKE SMALL RADIUS BENDS IN THE CABLE ASSEMBLY. SMALL RADIUS BENDS CAN MAKE THE CABLE ASSEMBLY NOT EASY TO OPERATE.
 (1)  
Under the lavatory, put the cable assembly approximately in its installed positon.

 S 424-081

 (2)  
From inside the airplane, put the service panel end of the cable assembly into the service panel.

 S 424-082

 (3)  
Loosely install the external shim, washer and locknut.

 S 824-083

 (4)  
Adjust the external and internal shims to align the cable assembly in the correct direction.

 S 424-144

 (5)  
Tighten the external locknut and install the lockwire.

 S 424-145

 (6)  
Install the tee handle.

 S 424-086

 (7)  
For cable assemblies that attach to a mounting bracket under the lavatory,

 (a)  
Hold the top washer and locknut in position above the mounting bracket and put the cable assembly through the mounting bracket.

 (b)  
Put the cable assembly through the grommet.

 (c)  
Apply the sealant (AMM 20-30-11/201) and push the grommet into the drop pan.

 (d)  
Tighten the top locknut.

 EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ú

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A 737-300/400/500MAINTENANCE MANUAL
 (8)  S 424-087For cable assemblies that will have the sleeve subassembly attached to the lavatory floor or drip pan, (a) Put the cable assembly through the lavatory floor or drip pan.
 (9)  S 424-088Install the clamps that hold the cable assembly on the drain line.
 S 424-089

 (10) For cable assemblies that attach to the mounting bracket on the toilet tank:
 (a)  
Put the cable assembly thorugh the crease beam and move the assembly through the lavatory partition.

 (b)  
Put the grommet or gasket and removable plate on the cable assembly.

 (c)  
Put the washer and locknut on the downstream side of the sleeve subassembly.

 (d)  
Adjust the locknut to the position that allows the washer to be just downstream from the center of the threaded section.

 (e)  
Put the cable assembly in the mounting bracket and install the washer and locknut.

 S 424-090
 (11)
 For cable assemblies that have the sleeve subassembly in the floor or drip pan, install the seal, washer and locknut.

 S 424-146

 (12)
 If a pulley is installed on the downstream side of the cable quick-disconnect, put the cable through the pulley.

 S 824-130

 (13)
 Pull the cable end to meet with the cable quick-disconnect and make a mark to indicate where the ball will join the quick-disconnect.

 S 424-147

 (14)
 Use the swaging die and portable swager to swage the ball to the cable.

 NOTE: Swage ball to conform to MS20664C3 contour.
____
 S 864-094
 (15)
 Cut off the unwanted part of the cable.

 (16)
 Install the cable assembly at the cable quick-disconnect.

 S 424-095
 EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ú

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BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A 737-300/400/500MAINTENANCE MANUAL
 S 714-096
 (17)
 With the drain valve in the closed position, make sure the cable moves 1/2 inch, with cable load of 5 pounds, before the valve starts to open.
　
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