3. Job Set-up
__________
Subtask 52-42-00-941-050
A. Preparation for the Deactivation
(1)
Put the access platform in position below the damaged access door of the refuel/defuel control panel 800VU.
(2)
Do a check of the fuel quantity required for the next planned flight.
(3)
If necessary, refuel the a/c as required (Ref. TASK 12-11-28-650-003).
Subtask 52-42-00-865-050
B. Open, safety and tag this(these) circuit breaker(s):
-------------------------------------------------------------------------------PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------121VU FUEL/RFL/DFL/SPLY 2QU L24 121VU FUEL/RFL/DFL/XFR/DEFUEL/VALVE 1QU L23
4. Procedure
_________ R (Ref. Fig. 401/TASK 52-42-00-991-003) Subtask 52-42-00-040-050
A. Deactivation of the Refuel/Defuel Control Panel (800VU) NOTE : Before you start the deactivation make sure that the a/c is
____
refueled for the next flight.
(1)
Remove the rest of the access door 192MB (Ref. TASK 52-42-18-000-001).
(2)
Disconnect the electrical connector from the microswitch 20QU.
(3)
Put blanking caps on the disconnected electrical connectors.
(4)
Attach the disconnected connectors with tie-wraps to the adjacent structure.
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Deactivation of the Refuel/Defuel Control Panel Figure 401/TASK 52-42-00-991-003
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(5) Make sure that the work area is clean and clear of tool(s) and other items.
WARNING : OBEY THE MANUFACTURER'S INSTRUCTIONS WHEN YOU USE
_______ THIS/THESE MATERIAL/S. USE PROTECTIVE CLOTHING, RUBBER GLOVES, GOGGLES AND A MASK.
WARNING : MAKE SURE THAT THERE IS A GOOD FLOW OF AIR THROUGH THE WORK
_______ AREA WHEN YOU USE SPECIAL MATERIALS. IF YOU GET ONE OF THESE MATERIALS ON YOUR SKIN, IN YOUR MOUTH OR IN YOUR EYES : -FLUSH IT AWAY WITH A FLOW OF CLEAN WATER FOR BETWEEN 10 AND 15 MINUTES. -GET IMMEDIATE MEDICAL AID IF IRRITATION OCCURS. DO NOT BREATHE THE FUMES FROM THE MATERIAL. DO NOT SMOKE WHEN YOU USE THE MATERIAL. DO NOT USE THE MATERIAL NEAR A FLAME, SPARKS OR SOURCES OF HEAT. THESE MATERIALS ARE DANGEROUS : THEY ARE POISONOUS, FLAMMABLE AND SKIN IRRITANTS.
(6)
Clean the belly fairing structure around the cutout with CLEANING AGENTS (Material No. 11-016).
(7)
Cover the cutout of the belly fairing with three layers of BONDING AND ADHESIVE COMPOUNDS (Material No. 08-061) (high-speed tape).
NOTE : Attach the first layer longitudinally over the cutout, the
____ second and third layers diagonally so that the layers overlap each other.
5. Close-up
________
Subtask 52-42-00-865-051
A. Remove the safety clip(s) and the tag(s) and close this(these) circuit breaker(s): 1QU, 2QU
Subtask 52-42-00-860-050
B. Put the aircraft back to the serviceable condition.
(1)
Remove the access platform(s).
(2)
Make an entry in the aircraft technical log that the access door of the refuel/defuel panel is removed and temporarily closed with high-speed tape.
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TASK 52-42-00-440-001
1. Reason for the Job
R Reactivation of the Refuel/Defuel Control Panel 800VU __________________ Refer to the CDL TASK: 28-2 Refuel panel door Belly fairing mounted
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 1.90 m (6 ft. 3 in.)
B. Referenced Information 中國航空網(wǎng) m.k6050.com 航空翻譯 www.aviation.cn 本文鏈接地址：A320飛機(jī)維護(hù)手冊(cè) AMM DOORS 艙門6(174)
