M978 Tanker Maintenance Procedures Instructions (Cont)
22-10. V1 EMERGENCY VALVE REPAIR (MODEL A) (CONT).
Remove asbestos packing (20),
packing ring (21), asbestos
packing (22), gland washer (23),
and leather washer (24) from
Adhesives, solvents, and sealing
compounds can burn easily, can give off
harmful vapors, and are harmful to skin
and clothing. To avoid injury or death,
keep away from open fire and use in
well-ventilated area. If adhesive, solvent,
or sealing compound gets on skin or
clothing, wash immediately with soap
Clean all metal parts with drycleaning solvent.
Compressed air used for cleaning purposes will not exceed 30 psi (207 kPa). Use
only with effective chip guarding and personal protective equipment, goggles,
shield, and gloves.
Use clean cloth and compressed air to dry metal parts cleaned with drycleaning solvent.
Inspect all metal parts for bends, breaks, cracks, and sharp edges.
Replace damaged parts.
Install leather washer (1) and
gland washer (2) on camshaft (3).
Asbestos packings and packing ring are
provided as a set.
Install asbestos packing (4),
packing ring (5), and asbestos
packing (6) on camshaft (3).