Normal-Brake Safety-Valve
 Figure 301/TASK 32-42-36-991-002

R 1EFF : 001-002, 051-052, 1 32-42-36Page 304 1 1 May 01/05 1 1 1CES 1 1EFF : ALL 1 32-42-36Page 305 1 1 May 01/05 1 1 1CES 1 1EFF : ALL 1 32-42-36Page 306 1 1 Nov 01/04 1 1 1CES 1R **ON A/C 001-002, 051-052,

 (2) Remove and discard the lockwire from the bleed screw (2).
 (3) Put the bleed hose between the bleed screw (2) and the container.
 (4) Slowly open the bleed screw (2) to release the hydraulic pressure.
 (5) Close the bleed screw (2).
 (6) Remove the bleed hose and the container.
 (7) Use a clean MISCELLANEOUS (Material No. 19-003) made moist with CLEANING AGENTS (Material No. 11-026) to remove unwanted hydraulic fluid from the normal-brake safety-valve and the adjacent area.
 (8) Safety the bleed screw (2) with MISCELLANEOUS (Material No. 19-010).
 (9) Install the dust cap (1).
 (10) Bleed the normal brake system (Ref. TASK 32-42-00-870-001).
 **ON A/C ALL 
R  Post SB  32-1190 For A/C 001-002,051-052,
 Subtask 32-42-36-870-051-A 
R  A. Reactivation of the Normal-Brake Safety-Valve
 WARNING : OBEY THE HYDRAULIC SAFETY PROCEDURES._______
 WARNING : DO NOT LET OIL STAY ON YOUR SKIN FOR A LONG TIME AS IT CAN_______ CAUSE INJURY. 
R R R  WARNING : WEAR GOGGLES WHEN YOU REMOVE OR INSTALL THE LOCKWIRE. CUT,_______ REMOVE AND DISCARD THE LOCKWIRE AS YOU DO THE TASK. LOOSE LOCKWIRE CAN CUT OR BLIND YOU. 
R R R  CAUTION : MAKE SURE THAT THE FLUID DOES NOT STAY ON THE AIRCRAFT_______ STRUCTURE. IF THE FLUID GETS ON THE AIRCRAFT STRUCTURE, WASH IT OFF IMMEDIATELY WITH SOAP AND WATER.
 (1) Remove and discard the lockwire from the reactivation plug (1).
 (2) Slowly loosen the reactivation plug (1) to release the hydraulic pressure.
 NOTE : Do not loosen the reactivation plug (1) more than 2.5 turns.____

R R R  (3) Use a clean MISCELLANEOUS (Material No. 19-003) made moist with CLEANING AGENTS (Material No. 11-026) to remove unwanted hydraulic fluid from the normal-brake safety-valve and the adjacent area. 
R R  (4) Tighten the reactivation plug (1) and torque it to between 3.85 and 4.0 m.daN (28.39 and 29.49 lbf.ft). 
R R  (5) Safety the reactivation plug (1) with MISCELLANEOUS (Material No. 19-010). 
R  (6) Bleed the normal brake system (Ref. TASK 32-42-00-870-001). 
R  **ON A/C ALL
 Subtask 32-42-36-710-051
 B. Test
 (1) Do an operational test of the normal braking system (Ref. TASK 32-42-00-710-001).
 (2) Examine the safety valve and the component interface for leaks.
 5. Close-up________
 Subtask 32-42-36-942-052
 A. Removal of Equipment
 (1) Remove the safety barriers.
 (2) Make sure that the work area is clean and clear of tool(s) and other items.
 (3) Remove the warning notice(s).
 (4) Remove the access platform(s).
 (5) Remove the ground support and maintenance equipment, the special and standard tools and all other items.

 TASK 32-42-36-860-001- 01
 Reactivation of the Normal-Brake Safety-Valve
 WARNING : PUT THE SAFETY DEVICES AND THE WARNING NOTICES IN POSITION BEFORE YOU
_______
 START A TASK ON OR NEAR:

 -
THE FLIGHT CONTROLS

 -
THE FLIGHT CONTROL SURFACES

 -
THE LANDING GEAR AND THE RELATED DOORS

 -COMPONENTS THAT MOVE.
 WARNING : MAKE SURE THAT THE GROUND SAFETY-LOCKS ARE IN POSITION ON THE LANDING
_______
 GEAR.

 1. Reason for the Job
__________________
 Self Explanatory
 2. Job Set-up Information
______________________
 A. Fixtures, Tools, Test and Support Equipment
 -------------------------------------------------------------------------------REFERENCE QTY DESIGNATION -------------------------------------------------------------------------------
No specific safety barriers
 No specific warning notice
 No specific access platform 2.5 m (8 ft. 2 in.)

 B. Referenced Information
 -------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
29-10-00-864-001 Depressurize the Green Hydraulic System 29-14-00-614-001 Depressurization of the Hydraulic Reservoirs 32-00-00-481-001 Installation of the Safety Devices on the Landing
 Gears 32-42-00-710-001 Operational Check of the Normal Braking System 32-42-00-870-001 Bleeding of the Normal Braking at the Brake Units
　
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