ll 52 STEEIiING rg K r I N W gw i W 4 mot 2 J 6217 Jax Q in e 9 Musa I 5 Flq 11 79 Thrudlnu Gannmw with Tap ii i 1 A b Flg I1 81 Installlng Cnnmlar p Rack Plstan I1u1 Warm anuBaII 1 Inspect wormshaft fur wear scoring pitting Q V distortion nicked threads or cracks W I 2 Inspect rack piston nut for scored pitted or ti V nicked ball races l i 3 Inspect exterior diameter of nut for wear or gglg i if scoring Make sure seal seats are clean and free from Z lil burrs 4 Inspect rack teeth for chips cracks dents or P scoring If either wormshaft or the rack piston are Y I W damaged both must be replaced as a matched set t 5 Carefully inspect each of the balls for dents uzvsi nicks excessive wear flaking or flat spots Replace as necessary Hu H no nmmlnll annum 6 Inspect ball return guides Be sure ends where balls enter and leave guides are free of burrs or dis tortion 6 If necessary to remove puppet valve from pres 7 Ins ect lower thrust bearing and races for P sure port use N0 5 screw extractor Drive new con wear or scoring Replace if damaged or worn nector into connector port using Installation Tool J 217 f g 11 81 l Valvu Amnhly Compnnms NOTE After installing the connector compress the 1 If fluid leaked externally between torsion bar poppet valve with ri pencil point When correctly in and stub shaft replace entire assembly stalled the poppet valve will spring buck when the 2 Check pin in valve body which engages cap If pencil is removed badly damaged replace entire valve assembly 7 Inspect all seal surfaces and retaining ring 3 Ch Fk w pm gT V m Y lV b dY If smal grooves for damage Replace housingif damaged Ier groove is damaged replace entire valve assembly 8 Inspect ball plug in housing if prim leakage 4 Check spool drive pin in stub shaft If cracked was noted around plug or if ball is raised above hous b k M w m badllh relllace enum valve usemllly ng Wim drive it in until nun with or 1 16inch d i Exeye y dgmewr spy M e below surface Secure ball by staking housing around an ur any gre wp r m v Wlt 8 Very me M hone A slight polishing is normal on the valve sur aces NOTE If gear is installed and fluid leaks past ball 6 Examine valve body for nicks or burrs If any after it has been seated and stained in place replace are found polish with crocus cloth until spool turns the steering gear housing freely in body Do not remove any stock from surface