TM 55-1680-320-23 & P
3-13. CONTROL PENDANT ASSY - REPAIR (cont)
Do not immerse electrical components in cleaning solvent. Wipe clean with a cloth dampened in soap and
If parts are not to be inspected immediately after cleaning, dip them in preservating oil to prevent rust spots.
a. Clean electrical connector contact pins with procedures outlined in TM 55-1500-343-23.
b. Clean electrical component by wiping clean with cloth moistened with tricbloroet.bane. Wipe with a clean, dry
cloth and allow to air dry.
c. Immerse all non-electrical components, except bearings in solvent and rinse thoroughly. Dry with compressed air.
a. Inspect control pendant for nicks, cracks, dent or gouges (refer to Task 2-11). Inspect for corrosion.
b. Inspect switch for smooth operation.
c. Inspect elecuical connector for broken or missing pins. Check for crossed, stripped or damaged threads.
d. Inspect electrical components for evidence of shorting or overheating. Check electrical wiring for frayed or broken
e. Inspect identification plate for legibility and security of attachment.
4. Repair. Repair of parts is limited to the removal of minor nicks, burrs, scratches or other surface damage using
aluminum oxide cloth or fine abrasive. Clean parts thoroughly after repair. If damage is extensive, or if minor repair
will affect serviceability, replace the part.
GO TO NEXT PAGE