TM 5-4310-380-13
3-11. MOTOR STARTER BOX- Continued.
b. Disassembly- Continued.
(6) Remove two screws (7) and remove overload assembly (6).
(7) Remove two screws (8) and remove contactor (5).
(8) Remove two screws (9) and cover (10).
(9) Remove two screws (11), block (12), coil (13), two springs (14), and base (15).
(10) Remove six screws (16), six stationary contacts (17), three springs (18), and movable contact (19).
(11) Tag and disconnect wiring from fuse holder (22).
(12) Remove two fuses (20), two screws (21), and fuse holder (22).
c. Cleaning.
(1) Remove all buildup of dirt, grease, etc. by wiping with a soft cloth (Appendix E, item 3).
WARNING
Cleaning Solvent, Federal Specification P-D-680, is toxic and flammable. Use solvent only in a
well-ventilated area. Avoid prolonged breathing of fumes. Keep solvent away from flames.
Do not use in excessive amounts. Avoid skin contact.
(2) Clean using a clean, soft cloth (Appendix E, item 3) or a medium bristle brush (Appendix E, item 4) and
cleaning solvent (Appendix E, item 2).
d. Inspection.
(1) Inspect for missing or damaged hardware.
(2) Inspect box for damage.
(3) Inspect switches for damage.
(4) Inspect wiring for damage.
(5) Inspect contactor for damage.
(6) Inspect overload for damage.
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