3-37. EMERGENCY FUEL CUTOFF SWITCH (cont)
CLEANING, INSPECTION, AND REPAIR
Drycleaning solvent P-D-680 is toxic and flammable. Wear protective goggles and gloves and use only
in a well-ventilated area. Avoid contact with skin, eyes, and clothes and don't breathe vapors. Do not
use near open flame or excessive heat. The flash point is 100-138°F (38-59°C). If you become dizzy,
get fresh air and medical aid immediately. If contact with eyes is made, wash your eyes and get
medical aid immediately.
Compressed air used for cleaning purposes will not exceed 30 psi (207 kPa). Do not direct compressed
air against skin. Use goggles or full face shield.
Use a cloth dampened with drycleaning solvent and remove dirt and grease from housing (3) and gasket (4).
Replace switch (8) if defective.
Install switch (8) in housing (3) and secure with nut (7) and rubber cover (6).
Install gasket (4) and housing (3) and secure with four washers (2) and screws (1).
Connect wire coupling (5).
Turn wire coupling nut (5) and tighten wire connection.