Meggitt Fuelling Products
Maintenance Manual (MMF251)
Hydrant Coupler – F251 Series
USE OR DISCLOSURE OF DATA ON THIS PAGE IS SUBJECT TO THE RESTRICTIONS ON THE TITLE PAGE OF THIS DOCUMENT
28 Feb 2014
Revision 4.0
10
CLEANING
1. Cleaning
Materials
Refer to
Table 3
for recommended cleaning materials. Suitable equivalent cleaning materials may be
substituted for the items listed.
Table 3
Recommended Cleaning Materials
DESCRIPTION SPECIFICATION
SOURCE
Alcohol, Isopropyl
ASTM D770
Commercially available
Bags, Plastic
-
Commercially available
Brush, Bristle, Stiff, Non-metallic
-
Commercially available
Pick, Teflon
-
Commercially available
Solvent, Dry Cleaning
P-D-680, Type 2
Commercially available
Tissues, Lint-free
-
Commercially available
2. Cleaning
Procedures
DRY CLEANING SOLVENT IS A HARZARDOUS MATERIAL. BEFORE
USE, READ AND OBEY THE MATERIAL SAFETY DATA SHEET (MSDS)
INSTRUCTIONS FOR CORRECT HANDLING. FAILURE TO OBEY THIS
WARNING MAY RESULT IN PERSONAL INJURY, LONG TERM HEALTH
HAZARDS OR DEATH.
A. Clean all metal parts by washing thoroughly in dry cleaning solvent. Remove stubborn deposits by
scrubbing with a nonmetallic stiff bristle brush. Brush all threaded areas. Use a Teflon pick to
remove obstructions from the ports, the seal or packing grooves and the flow passages.
B. Clean all of the non-metallic parts by wiping them with clean lint-free tissues slightly moistened with
isopropyl alcohol.
Note:
All parts must be free of corrosion, dirt, grease, oil or any other foreign matter.
