TM 5-3895-373-20A.REMOVE Continued.2. REMOVE TOW POINT CYLINDER.a.Ensure weight of screed is not on clevis pin (4)at screed tow arm per step A.1.c.b.Remove hex head cap screw (5) and clevis pin(4).c.Remove retaining clips (6) and clevis pin (7).d.Remove tow point cylinder (3).Hydraulic oil can be moderatelyflammable and can be an irritant to theskin, eyes, and respiratory system.Avoid prolonged exposure. Eyeprotection and rubber gloves must beworn when working with hydraulic oil.e.Drain hydraulic oil from tow point cylinder into autility pail. Dispose of oil in accordance with localprocedures.3. REMOVE GLOBE VALVE, RELIEF VALVE,AND FITTINGS.a.Loosen lock nut and rotate elbow (8) about 90°counterclockwise to allow room to unscrewshutoff valve.b. Remove globe valve (9) and elbow (10).c. Remove pipe reducer (11), relief valve (12), andtee (13).d. Remove elbow (8) with lock nut and preformedpacking (14). Discard preformed packing.e. Remove elbow (15) from tube reducer (16).f.Remove tube reducer (16) from elbow (17).g. Remove elbow (17) with lock nut and preformedpacking (18). Discard preformed packing.h. Remove plug (19) with preformed packing (20).Discard preformed packing.GO TO NEXT PAGE13-5
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