I ni C RS 1D 33 i eimmt t mi mt ij up T l ji wm g 7 1 vmow Ir I l rt T mm l v a M iGi i n y V T mmm k l 7 7 m re tl not r r so A U T i mnmfcxu J mam mum i L 2TL w it aL We rw we we rr r so Ai l l l im m t tiswzet my WW DW wg D 1 me T 3 g it mm mm pw s M t i it s V ama e2m r lwetsi D aww W m tunsznst ig MMT l l l Ze 7 l E i m r MGM wont 0 lh t mmni w mtB T m v vF i M g out Ms s s ms T R s r l t za T s x Q e li l l T V ii ll c i ll v Q l e se l ll x j wm F Q H l mmmp wi ma J Q ly 3 mm im 7 ssmsse K dm mmmmess l li A 4 it Ji z z a e rt s s a s tif Bi Z LE A e i 1 E E T TS 5 5 5 5 7 to 7 7 7 om r L 7 K gid 1754 Fig lD5l Vacuum Door Locting System 68000 Series Vacuum is not introduced to the door lock actua VACUUM DOOR LOCK TROUBLE tors until the door selector or control valve is SHOOTING PROCEDURE actuated When an air leak in the vacuum locking system F1 1 U752 35 36 38 48OU0 5 1 1 imfl FRLUFE is not severe enough to be heard the leak down lD5l 68000 Series are schematic diagrams of the testing device shown in Figure lD53 will aid in vacuum locking systems and are intended as an aid qigtgpmmmg whip part is ikmg when trouble shooting a system NOTE Water level in testing jar should be IMPORTANT Thy engine must be uumiug U approximately one inch above end of tube provide the necessary vacuum for testing the lo king sy tgm If 3 yepajy dogs nm m 1 Ct the This device can be easily constructed irom com ty um yetulm Darts hr mqqmnl Dcsitiml bGfl P mon items that are generztlly available The iollow makin another repair Before Checking a speci ing chart lists the necessary items Key numbers fic part be sure all attaching hoses are in Y I I t Flgl U 1D53 satisfactory condition and properly installed Although most transparent containers are satisfactory for use as a testing device a quart Test locks by actuating door look selector or iar with a metal ca that can he sealed is recom J l control valve Failure of locks to function mended because it can be easily transported Ob Jro Jerlv caused by one or more of the follow servation from most angles is also possible when l int conditions listed in the vacuum door lock using a quart container After drilling holes in the diagnosis chart metal car insert eau aorts and solder uorts to the l 1 l l