TM 5-1940-277-34WINDSHIELD WIPER MOTOR REPAIR INSTRUCTIONS (Continued)LOCATIONITEMACTIONREMARKSDISASSEMBLE-BRUSHREPLACEMENT1.Wiper motor (1)a.Screw (2)Unscrew andUse cross tipremove.screwdriver.b.Access coverRemove.(3)c.Screw (4)Unscrew andUse 3/16 in.remove, releaseopen end wrench.brush lead.d.Brush springRaise spring andUse needle nose(5) andlift brush outpliers.brush (6)of holder.WARNINGAlways use safety goggles when using dry compressed air for cleaning. Do not use pressuresgreater than 30 psi.High air pressure can cause injury and cut the skin.CLEANING2.CommutatorClean.Use drycompressed air.2-33
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