(2)
On the overhead panel 23VU, push the FLT CTL/FAC 1 pushbutton switch. The OFF legend goes off.
(3)
On the overhead panel 24VU, push the FLT CTL/FAC 2 pushbutton switch. The OFF legend goes off.
(4)
Depressurize the Blue hydraulic system
(Ref. TASK 29-10-00-864-003).
(5)
De-energize the aircraft electrical circuits
(Ref. TASK 24-41-00-862-002).
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TASK 27-21-00-220-002
Check of the Rudder Cable Tension-Regulator (Pointer in the Limits)
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.
CAUTION : MAKE SURE THAT THE AIRCRAFT IS IN THE TEMPERATURE CONDITIONS (STABLE
_______ AMBIENT TEMPERATURE) SPECIFIED IN THE AIRCRAFT MAINTENANCE CONFIGURATION PARAGRAPH. CHANGES IN THE TEMPERATURE CAN CAUSE INCORRECT MEASUREMENTS.
1. Reason for the Job
__________________
Refer to the MPD TASK: 272145-01
2. Job Set-up Information
______________________
A. Fixtures, Tools, Test and Support Equipment
-------------------------------------------------------------------------------REFERENCE QTY DESIGNATION -------------------------------------------------------------------------------
No specific mirror No specific thermometer No specific warning notice No specific 1 ACCESS PLATFORM 2M (6 FT) No specific 1 ACCESS PLATFORM 3M (10 FT)- ADJUSTABLE 98A27901002000 1 PIN, RIGGING - RUDDER CONTROL 98D27203500000 1 BRACKET TENSION REGULATOR-RUDDER CONTROL
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B. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
12-33-21-618-001 Pre-conditioning through the LP Ground Connection 24-41-00-861-002 Energize the Aircraft Electrical Circuits from the External Power 24-41-00-862-002 De-energize the Aircraft Electrical Circuits Supplied from the External Power 29-10-00-863-003 Pressurize the Blue Hydraulic System with a Ground
Power Supply 29-10-00-864-003 Depressurize the Blue Hydraulic System 52-41-00-410-002 Close the Avionics Compartment Doors after Access 27-21-00-820-002 Adjustment of the Rudder Control-Cables Length (for
corrective action) 27-21-00-991-010 Fig. 604 27-21-00-991-011 Fig. 605
3. Job Set-up
__________
CAUTION : DO THIS PROCEDURE IN A HANGAR IF THERE ARE WIND GUSTS. WIND GUSTS
_______
CAN CAUSE DAMAGE TO THE LINKAGE WHEN THE RIGGING PINS ARE IN
POSITION ON THE RUDDER CONTROL.
Subtask 27-21-00-010-057
A. Get Access
(1)
Put the ACCESS PLATFORM 3M (10 FT)- ADJUSTABLE in position at the access door 312AR.
(2)
Open the access doors 312AR.
(3)
Put the ACCESS PLATFORM 2M (6 FT) in position at the access door 811.
(4)
Open the access door 811 (Ref. TASK 52-41-00-410-002).
(5)
Put the ACCESS PLATFORM 2M (6 FT)in position at the access door 812.
(6)
Open the access door 812.
(7)
Put the ACCESS PLATFORM 2M (6 FT) in position at the access door 824.
(8)
Open the access door 824.
1EFF : ALL 1 27-21-00Page 628 1 1 May 01/05R 1 1 1CES 1
(9) Put the ACCESS PLATFORM 2M (6 FT) in position at the access door 825.
(10)
Open the access door 825.
(11)
Put the ACCESS PLATFORM 2M (6 FT) in position at the access door 826.
(12) Open the access door 826. Subtask 27-21-00-862-057
B. Aircraft Maintenance Configuration
(1)
Make sure that the aircraft electrical circuits are de-energized (Ref. TASK 24-41-00-862-002).
(2)
Make sure that the air conditionning is de-energized (Ref. TASK 12-33-21-618-001).
(3)
The aircraft must stay at least three hours in this configuration in order to get an uniform stabilized temperature.
(4)
The ambiant temperature must be within the range of 0 deg.C (32.00 deg.F), 40 deg.C (104.00 deg.F).
(5)
The cable routing area must not be lighten by neon located close the cable itself.
4. Procedure
_________
(Ref. Fig. 604/TASK 27-21-00-991-010, 605/TASK 27-21-00-991-011) Subtask 27-21-00-220-051
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