4-19. SAFETY WARNING BELL ASSEMBLY (cont)
CLEANING, INSPECTION, AND REPAIR
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.
Clean parts with dry-cleaning solvent.
Inspect parts for cracks, breaks, and damage.
Repair consists of replacement of damaged parts. Lubricate in accordance with LO 55-2210-223-12.
Place motor (14) in motor housing (15) and install on clevis (13). Tighten setscrew (12) and jamnut (11).
Position clapper (10) in clevis (13) and install pin (9) and cotter pin (8). Place bell (7) on motor housing (15).
Position bell assembly (6) in mounting bracket and install nut (5), lockwasher (4), and nut (3).
Apply antiseize tape to threads on male half union (2). Connect male half union to motor housing (15) and
connect air line (1) to male half union.
Start locomotive (para 2-11). After air pressure buildup, check safety warning bell assembly for proper operation.