S 433-018
 S 433-019
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MAINTENANCE MANUAL

 S 433-020
 (29)
 Tighten the knife assembly (20) to 180-200 pound-inches.

 S 823-021

 (30)
 Move the trigger lever assembly (4) into position.

 S 433-022

 (31)
 Install the bolt (3), washer (2), nut (1), and cotter pin (22) to connect the trigger lever assembly (4) to the ear (17) on the body (7).

 S 493-023

 (32)
 Install the safety pins around the plunger (21).

 S 433-024

 (33)
 If the retainer (13) was removed from the body (7), install a new gasket (15), new rupture disk (14), and retainer (13) into the plug (16).

 S 433-025

 (34)
 Tighten the retainer (13) to 72-79 pound-inches.

 S 433-026

 (35)
 Install a new seat (12) in the body (7).

 S 433-027

 (36)
 Install a new O-ring (10) and a new back-up ring (11) on the plug (16).

 S 433-028

 (37)
 Install the plug (16) on the body (7).  Tighten the plug (16) on the body (7) with your fingers.

 (38)
 Loosen the plug (16) one turn.

 S 033-029
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 S 493-030
 (39)
 Connect a source of clean, dry nitrogen to the reducer (5).

 S 613-031

 (40)
 Apply 3000 psi at 70°F to the reducer (5).

 S 433-032

 (41)
 Tighten the plug (16) before you disconnect the external pressure source.

 S 613-033

 (42)
 Bleed the external pressure source.

 S 093-034

 (43)
 Disconnect the external pressure source from the reducer (5).

 S 783-035

 (44)
 Make sure the pressure gage (6) on the reservoir shows the pressure applied in the above steps, within 100 psi.

 S 793-036

 (45)
 Do a check for leaks at all possible points on the reservoir assembly.

 NOTE: You can use a soap and water solution to look for leaks.
____
 S 363-037
 (46)
 Repair the leaks, if it is necessary.

 S 433-038

 (47)
 Tighten the retainer (13) to 72-79 pound-inches.

 (48)
 Install a lockwire from the retainer (13) to the plug (16).

 S 433-040

 (49)
 Install a lockwire from the plug (16) to the ear (17) of the body (7).

 (50)
 Install the emergency power reservoir (Ref 52-11-30).

 S 433-039
 S 423-041
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757 MAINTENANCE MANUAL
 RAIN REPELLENT BOTTLE - SERVICING
_________________________________
 1.  General (Fig. 301)_______
 A.  The rain repellent bottle is on the bulkhead next to the first observers seat.
 B.  You must replace the rain repellent bottle when you find one of these indications:
 (1)  
The repellent level float is below the line on the replacement placard.

 (2)  
The pressure gage shows pressure in the yellow band.

 TASK 12-16-01-613-002
 2.  Rain Repellent Bottle - Servicing (Fig. 301)_________________________________
 A.  Access
 (1)  Location Zone
 211 Control Cabin - Section 41 (Left)
　
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