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时间:2011-04-15 08:40来源:蓝天飞行翻译 作者:航空
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____ cleaners. Use the aqueous gel cleaners at 100 percent by volume, as you receive them.
 (a)  
Put approximately 1/2 of the necessary clean water into a tank.

 (b)  
Add slowly and carefully the total necessary quantity, by volume (see Table 201), of the aqueous cleaner.


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 70-42-03
 ALL  ú ú N01 Page 201 ú Oct 18/01
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
~........................................................ | Aqueous Cleaner (P11-031) | 25 percent by volume | | or | | .......................................................... | Aqueous Cleaner (P11-041) | 18 percent by volume | | or | | .......................................................... | Aqueous Cleaner (P11-044) | 25 percent by volume | | or | | .......................................................... | Aqueous Cleaner (P11-045) | 25 percent by volume | | or | | .......................................................... | Aqueous Cleaner (P11-046) | 45 percent by volume | 2.............................…..........................1
 Degreasing of the Engine Externals
 (Solution Make-up)
 Table 201

 (c)  
Mix the solution fully.

 (d)  
Add the remaining necessary clean water into the tank. Fully mix the aqueous cleaner solution.

 (e)  
Fully mix the aqueous cleaner solution again immediately before you use it.


 S 112-002-N00
 (2)  Apply the cleaner
 (a)  
Install covers on all of the openings into the engine (this includes the inlet and the exhaust, bleed openings, open fuel tubes, oil tubes, air tubes, and open electrical connectors).

 (b)  
Apply the aqueous cleaner solutions as a spray, steam, or foam or apply Aqueous Gel Cleaner (P11-047 or P11-048) as a spray.

 (c)  
Keep the cleaner on the engine for 10 to 20 minutes.

 (d)  
Flush the cleaner fully off the engine with warm or hot water.

 (e)  
Remove the covers from all of the openings on the engine.


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 70-42-03
 ALL  ú ú N01 Page 202 ú Oct 10/96
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
DEGREASING OF PARTS BY SOLVENT WIPING (SPOP 208) - MAINTENANCE PRACTICES
________________________________________________________________________
 1.  General_______
 A.  This procedure gives the instructions for degreasing parts by wiping with solvent.
 TASK 70-42-04-912-001-N00
 2.  Degreasing of Parts by Solvent Wiping_____________________________________
 A.  Consumable Materials
 (1)
B00379 Isopropyl Alcohol (P11-014) or (P11-014A)

 (2)
B00648 Cleaner Solvent (P11-038)

 (3)
B00647 Cleaner Solvent (P11-039)

 (4)
B00062 Acetone (P11-032)

 (5)
B00650 Methyl Ethyl Ketone (P11-005)

 (6)
B00652 Methyl Ethyl Ketone (P11-005A)

 (7)
B00659 Cleaner (P11-042)

 (8)
Cleaner (P11-055)

 (9)
Cleaner (P11-056)

 (10)
 Cleaner (P11-057)

 (11)
 Cleaner (P11-058)

 (12)
 Cleaner (P11-059)

 (13)
 Cleaner Dielectric (P11-062)

 (14)
 Cleaner Handwiping (P11-063)

 (15)
 Cleaner (P11-064)

 (16)
 G00834 Cloth - Cotton, Lint-free (P05-005)


 B.  Procedure
 S 112-005-N00
 (1) For Titanium and those parts that are not Titanium
 WARNING:_______KEEP THE SOLVENTS AWAY FROM SPARKS, FLAME, AND HEAT. THE SOLVENTS ARE FLAMMABLE AND CAN CAUSE INJURY TO PERSONS OR DAMAGE TO EQUIPMENT.
 WARNING: REFER TO THE MANUFACTURER'S MATERIAL SAFETY DATA SHEETS
_______ FOR THE CONSUMABLE MATERIAL'S INFORMATION SUCH AS: HAZARDOUS INGREDIENTS, PHYSICAL/CHEMICAL CHARACTERISTICS, FIRE, EXPLOSION, REACTIVITY, HEALTH HAZARD DATA, PRECAUTIONS FOR SAFE HANDLING, USE AND CONTROL MEASURES.
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