NOTE : Let the air bottle stabilize to the ambient temperature
____ before you do the inspection. This is to get a correct pressure value.
NOTE : Bubbles in the pressure gauge with a maximum diameter
____ equal to the dial itself are acceptable. If the oil level, in the pressure gauge, is not sufficient to have the pointer in the liquid (with the dial horizontal) you must discard the pressure gauge.
(c) If the pressure is not correct charge the cylinder bottle. (Ref. TASK 52-10-00-614-001)
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Bottle of the Damper and Emergency-Operation Cylinder of the FWD Door
Figure 601/TASK 52-11-14-991-005
1EFF : ALL 1 52-11-14Page 604 1 1 Feb 01/98 1 1 1CES 1
5. Close-up
________ Subtask 52-11-14-410-073
A. Installation of Component.
(1) Install the support arm lining panels:
(Ref. TASK 25-23-46-400-001)
(a) For the left passenger/crew door: 831FZ, 831GZ.
(b) For the right passenger/crew door: 841FZ, 841GZ. Subtask 52-11-14-865-051
B. Remove the safety clip(s) and the tag(s) and close this(these) circuit breaker(s): 13WN, 15WN, 48WV
Subtask 52-11-14-410-074
C. Close Access
(1)
Remove the ground support and maintenance equipment, the special and standard tools and all other items.
(2)
Obey the special precautions after the work on the door (Ref. TASK 52-10-00-860-002).
(3)
Close the passenger/crew door (Ref. TASK 52-10-00-410-001):
(4)
Remove the access platform(s).
(5)
Make sure that the work area is clean and clear of tool(s) and other items.
1EFF : ALL 1 52-11-14Page 605 1 1 Feb 01/98 1 1 1CES 1 TASK 52-11-14-220-001
Detailed Visual Inspection of the Mechanism of the Door-Damper and Emergency-Operation Cylinder
1. Reason for the Job
__________________
Self Explanatory
2. Job Set-up Information
______________________
A. Fixtures, Tools, Test and Support Equipment
-------------------------------------------------------------------------------REFERENCE QTY DESIGNATION -------------------------------------------------------------------------------
No specific circuit breaker(s) safety clip(s)
No specific access platform 3.50 m (11 ft. 6 in.)
B. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
24-42-00-861-001 Energize the Ground Service Network from the External Power 24-42-00-862-001 De-energize the Ground Service Network Supplied from
the External Power 52-10-00-010-001 Opening of the Passenger/Crew Door 52-10-00-410-001 Closing of the Passenger/Crew Door 52-10-00-860-001 Special Precautions before Work on the Passenger/Crew
Door 52-10-00-860-002 Special Precautions after Work on the Passenger/Crew
Door 52-10-00-915-001 Replacement of the Bushes 52-11-14-000-001 Removal of the Door-Damper and Emergency-Operation
Cylinder
52-11-14-000-002 Removal of the Telescopic Rod
52-11-14-400-001 Installation of the Door-Damper and
Emergency-Operation Cylinder
R 52-11-14-991-010 Fig. 602 52-11-14-991-009 Fig. 603
1EFF : ALL 1 52-11-14Page 606 1 1 May 01/03 1 1 1CES 1
3. Job Set-up
__________
Subtask 52-11-14-861-053
A. Energize the ground service network
(Ref. TASK 24-42-00-861-001)
Subtask 52-11-14-010-072
B. Get Access
WARNING : BEFORE YOU START WORK ON THE DOOR, MAKE SURE THAT:
_______
-
THE EMERGENCY CONTROL HANDLE IS IN THE DISARMED POSITION WITH THE SAFETY PIN INSTALLED.
-
THE PERCUSSION LEVER OF THE DOOR-DAMPER AND EMERGENCY-OPERATION CYLINDER IS IN THE DISARMED POSITION WITH THE SAFETY PIN INSTALLED.
WARNING : DO NOT OPEN THE PASSENGER/CREW DOOR IF THE WIND SPEED IS MORE
_______
THAN 65 KNOTS.
WARNING : STOP THE OPENING PROCEDURE IF THE RED WARNING LIGHT FLASHES.
_______ RESIDUAL PRESSURE COULD CAUSE THE DOOR TO OPEN WITH A SUDDEN FORCE AND INJURE PERSONS AND/OR DAMAGE THE AIRCRAFT.
(1)
Put the access platform in position at the applicable FWD passenger/crew door 831 or 841.
(2)
Open the applicable FWD passenger/crew door 831 or 841 (Ref. TASK 52-10-00-010-001).
(3)
Obey the special precautions before you start work on the door (Ref. TASK 52-10-00-860-001)
Subtask 52-11-14-865-072
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