C. INSPECT - TM-5-3895-373-20

TM-5-3895-373-20 Bituminous Distributor Body M918 Model D-63 Manual
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TM 5-3895-373-20 C. INSPECT. 1. VISUALLY INSPECT BEARING SHAFTS FOR SCORING OR GOUGING ON BEARING SURFACE. REPLACE BEARING SHAFTS IF DAMAGED. 2. INSPECT PUSH ROLLER AND SPHERICAL BEARINGS. a. Roll push roller across a flat surface and check for bending or an out of round shape. If roller is bent or out of round, replace it. b. Check spherical bearings in ends of push roller by rotating by hand. If bearings turn rough or bind, replace bearing per step D. 3. INSPECT STRAIGHT HEADED PIN FOR CRACKS, GOUGES, DENTS, OR NICKS. POLISH OUT ANY RAISED METAL USING CROCUS CLOTH. IF GAUGES OR WEAR EXCEEDS 1/8 IN. (3.18 mm) IN DEPTH OR CRACKS ARE FOUND, REPLACE PIN. D. REPAIR. NOTE Replace spherical bearings in push roller only if determined necessary by inspection step C.2.b. 1. REMOVE SPHERICAL BEARINGS FROM PUSH ROLLER. a. Place push roller (5) into a bench vise. b. Pull spherical bearings (15) from push roller (5) using universal puller kit with internal jaws. Cleaning solvent, PD680, is TOXIC and flammable. Wear protective goggles and gloves. Use only in a well ventilated area. Avoid contact with skin, eyes, and clothes, and do not breathe vapors. Keep away from heat or flame. Never smoke when using solvent; the flashpoint for Type m cleaning solvent is 200°F (93,30C). Failure to do so may result in injury or death to personnel. If personnel become dizzy while using cleaning solvent, immediately get fresh air and medical help. If solvent contacts skin or clothes, flush with cold water. If solvent contacts eyes, flush eyes with water and get immediate medical attention. c. Clean grease and paving material accumulation from push roller bearing bores with a cleaning cloth soaked in cleaning solvent. GO TO NEXT PAGE 10-7

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