(b)
If the sample stays in one layer, it can be all fuel or all water. To find if the sample is fuel or water, do the test that follows:
NOTE : Do the test only in an approved area.
____
-------------------------------------------------------------------------------ACTION RESULT -------------------------------------------------------------------------------
1. If you have a Miscellaneous - - If the powder stays white, the sample HYDROKIT available put the is fuel and the test is complete. contents into the sample
-If the white powder changes color to purple, the sample is water. Continue to take samples and test until all the water has been removed.
2. If you do not have a HYDROKIT - If the sample moves into two layers, available, add water to the then the sample is all fuel and the sample. test is complete.
-If the sample stays in one layer, then the sample is water. Continue to take samples until all the water has been removed.
NOTE : You can use the same procedure to do an analysis on a sample from a
____ fuel tanker. Remove the sample from the supply connector of the fuel tanker.
1EFF : ALL 1 12-32-28Page 307 1 1 Aug 01/05R 1 1 1CES 1
5. Close-up
________ Subtask 12-32-28-410-050
A. Close Access
(1)
Make sure that the work area is clean and clear of tool(s) and other items.
(2)
Close the applicable access panels:
-for water drain valve 94QM, close access panel 195BB
-for water drain valve 95QM, close access panel 196BB. Subtask 12-32-28-942-050
B. Removal of Equipment
(1) Make sure that the work area is clean and clear of tool(s) and other items.
NOTE : To discard the water samples, refer to the local regulations.
____
(2)
Remove the safety barriers.
(3)
Remove the warning notice(s).
(4)
Remove the ground support and maintenance equipment, the special and standard tools and all other items.
1EFF : ALL 1 12-32-28Page 308 1 1 Aug 01/05R 1 1 1CES 1
TASK 12-32-28-281-003
Sample Fuel for Microbiological Contamination Analysis
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
__________________
Refer to the MPD TASK: 281100-04
NOTE : Refer to Service Information Letter (SIL 28-079) for more data on
____
microbiological contamination in fuel tanks
NOTE : This task can be done together with Task 12-32-28-281-001.
____
2. Job Set-up Information
______________________
A. Fixtures, Tools, Test and Support Equipment
-------------------------------------------------------------------------------REFERENCE QTY DESIGNATION -------------------------------------------------------------------------------
No specific safety barriers No specific warning notices No specific transparent container 1.0 l (0.2641 USgal) No specific 1 MICROBMONITOR 2 TEST KIT ECHA MICROBIOLOGY UK (CAGE
CODE 0HZY6) No specific 1 FUELSTAT RESINAE TEST KIT CONIDIA BIOSCIENCE UK (CAGE CODE KE385) No specific 1 HY-LITE JET A1 FUEL TEST KIT MERCK KGAA, GERMANY
(CAGE CODE D2186) 98A28101000000 1 ADAPTING PIPE - WATER DRAINING FROM FUEL 98A28104000000 1 WATER DRAIN PURGER 98A28104000002 1 WATER DRAIN PURGER 98D28104000000 1 PIPE ADAPTING-WATER DRAINING
1EFF : ALL 1 12-32-28Page 309 1 1 Aug 01/05R 1 1 1CES 1
B. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
12-31-28-660-001 Cold Weather Maintenance - Fuel
28-00-00-910-001 28-11-00-600-003 28-11-00-600-008 Fuel Safety ProceduresRemoval of Microbiological ParticlesBiocidal Shock Treatment for Moderate Contamination -
With Fuel Mixed with Biobor Biocide
28-11-00-600-008 Biocidal Shock Treatment for Moderate Contamination -
With Fuel Mixed with Kathon Biocide
28-11-00-600-008 Biocidal Shock Treatment for Moderate Contamination -
28-11-00-600-008 Using Biobor Biocide With a Metered Injection RigBiocidal Shock Treatment for Moderate Contamination -
28-11-00-600-009 Using Kathon Biocide With a Metered Injection RigBiocidal Shock Treatment for Heavy Contamination -With Fuel Mixed with Biobor Biocide
中国航空网 www.aero.cn
航空翻译 www.aviation.cn
本文链接地址：A320飞机维护手册 AMM SERVICING 2(73)
