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(a) Mix 20 to 25 percent of gas path cleaner (Material No. CP5060) with 75 to 80 percent water.
(4) Anti-freeze mixtures
WARNING : USE RUBBER GLOVES AND EYE PROTECTION WHEN HANDLING LIQUID
_______ DETERGENT. LIQUID DETERGENT AND ANTI-FREEZE SOLVENT HAVE LOW FLASHPOINTS. KEEP AWAY FROM HEAT AND OPEN FLAME. PROVIDE ADEQUATE VENTILATION. STAND AT LEAST 3 FEET (1M) AWAY FROM COWLING INLET WHEN SPRAYING LIQUIDS INTO ENGINE TO AVOID PERSONAL INJURY.
CAUTION : USE ONLY ISOPROPYL ALCOHOL AS AN ANTI-FREEZE MIXTURE.
_______ METHANOL CAN CAUSE CORROSION OF THE TITANIUM PARTS OF THE ENGINE.
(a) Use anti-freeze mixtures at temperatures below 40 deg.F (5 deg.C).
(b) Prepare mixtures as follows:
1 For temperatures of 40 deg.F (5 deg.C) to 23 deg.F (-5 deg.C),
_ R mix 25 percent of isopropyl alcohol (Material No. CP1041) or R acetone (Material No. CP1039) or stoddard solvent (Material R No. CP2011) or ardrox 552 (Material No. CP2559) or turco ind R 79 (Material No. CP2560) or mag-chem teksol (Material No. R CP2566) or degreasol 99 R (Material No. CP2584) or mag-chem R skysol (Material No. CP2656) to 75 percent of water.
2 For temperatures of 23 deg.F (-5 deg.C) to 14 deg.F (-10
_ R deg.C), mix 35 percent of isopropyl alcohol (Material No. R CP1041) or acetone (Material No. CP1039) or stoddard solvent R (Material No. CP2011) or ardrox 552 (Material No. CP2559) or R turco ind 79 (Material No. CP2560) or mag-chem teksol R (Material No. CP2566) or degreasol 99 R (Material No. CP2584) R or mag-chem skysol (Material No. CP2656) to 65 percent of R water.
(c) Do not use anti-freeze mixtures at temperatures below 14 deg.F (-10 deg.C).
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TASK 72-00-00-100-025 Hand Cleaning of the Fan Gas Path and Fan Blades
1. Reason for the Job
__________________
This cleaning procedure gives instructions to remove the contamination from the fan blades, the Outlet Guide Vanes (OGV) and the acoustical panels of an engine, by hand washing.
NOTE : It is recommended that you clean the fan blades and the gas path at
____
the same time.
2. Job Set-up Information
______________________
A. Fixtures, Tools, Test and Support Equipment
-------------------------------------------------------------------------------REFERENCE QTY DESIGNATION -------------------------------------------------------------------------------
No specific warning notice
B. Consumable Materials
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
Material No. CP1039
Material No. CP1041
R Material No. CP2011
R
Material No. CP2240
Material No. CP2279
R Material No. CP2559
R
R Material No. CP2560
R
R Material No. CP2566
R
R Material No. CP2584
R
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acetone (Ref. 70-30-00)
*
isopropyl alcohol (Ref. 70-30-00)
*
stoddard solvent (Ref. 70-30-00)
*
scotch brite type A CFS (Ref. 70-30-00)
*
scotch brite type S CFS (Ref. 70-30-00)
*
ardrox 552 (Ref. 70-30-00)
*
turco ind 79 (Ref. 70-30-00)
*
mag-chem teksol (Ref. 70-30-00)
*
degreasol 99 R (Ref. 70-30-00)
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REFERENCE DESIGNATION
-------------------------------------------------------------------------------
R Material No. CP2656 * R mag-chem skysol (Ref. 70-30-00) Material No. CP5060 * gas path cleaner (Ref. 70-30-00)
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