DS 19 OPERATION No. DS 334-3 Work on the gear control. Op. DS 334-3 236
TOOLS
Refitting (see Pl. 68).
NOTE - When refitting, all joints and moving parts should be greased (ANTAR Cardrex EP grease only).
12 To connect the control rod (3) to the lever (24)
a) Put the felt joint, previously soaked in engine oil, in the recess in the yoke of the control rod (3).
b) Put the lever in position in the yoke of the control rod (3); fit the spring (46), a washer (45) and the pin (44).
When the parts are assembled, the coils of the spring (46) should be touching or should have a lateral clearance
of between 0 and 0.2 mm. If not, add a second washer (45) of a thickness suitable to obtain this clearance.
13 Put in position and rivet the starter switch (43) on the steel support (30) (see fig. 5).
14 Put the selector guide tongue (41) in position, the flat “b” positioned on the side facing the switch (see fig. 5).
15 Engage the aluminium housing (23) in the steel support (30). Put the felt joint (38) (previously soaked in engine
oil) in position together with its cup (39), the spring (37), the felt joint (35) (previously soaked in engine oil)
and the thrust cup (36).
Fit the thrust washer (34), the spring (33), the washers (32) and the circlip (31). When the parts are assembled,
the coils of the spring (33) should be touching or should have a lateral clearance of between 0 and 0.2 mm. If
not, modify the thickness of the washers (32) in order to obtain this clearance.
16 Engage the control rod (3) in the housing (23). Fit the clamp (16), the thrust washer (27), the spring (26), the
thrust washer (25), the selector gate (13) (the guide finger (41) engaged in the gate).
17 Fit the spring and locking ball for the 1st and 2nd speed in the housing (23). Engage the sector (22) in the housing
(23) and screw in the spindle (21). Fit the thrust washer (20), the spring (19), the washer or washers (18) and
fit the pin (17). When the parts are assembled, the coils of the spring (19) should be touching or should have
a lateral clearance of between 0 and 0.2 mm. If not, modify the thickness of the washers (18) in order to obtain
this clearance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 mm box spanner
18 Put the spring (29) in position and the locking ball (28) in the housing (23).
19 To adjust the selector gate :
a) Place the lever (24) and the gate (13) in the 4th speed position (see fig. 5). Tighten the fixing screw (14).
b) Make sure that the gate (13) slides the full distance on guide tongue (41).
c) Put the lever (24) in the 1st speed position. Using a 2 mm diameter drill, drill through the gate (13) and the
control rod (3). Fit a pin and rivet the ends (see fig. 4). (The replacement of the gate (13) necessitates the
replacement of the rod (3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Drill = 2 mm dia.
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