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6.
Differential Gui des
a.
The rotate and tilt differential guides should be ad-
justed left or right so that the vertical links of the
two systems hang in a true vertical position (Fig.
3) •
The guide for the rotate differential is attached to
the top of the differential mounting bracket by two
screws just behind the balance lever. The screws
are accessible from the rear with the motor removed.
The tilt differential guide is attached to the bottom
of the differential mounting bracket and is easily
accessible from beneath the machine.
Rotate Differential Links
_--"'I~J'v.
Must be Vertical
Tilt Differential Links
Must be Vertical
b.
The latch bai I guide should be adjusted left or right
so that all positive rotate and ti It selector latches
hang vertically in the latch bail. The guide is at-
tached to the lower left corner of the differential
mounti ng bracket (Fig.
4).
lu~j·
-~/
I
lj "'-._/
Adjust Guide Left or Right
latches must be vertical
So All Latches are Verticai
FIGURE 4.
Latch Bai I Gui de
2-2
7.
Latch Bail Stop - The latch bail stop (Fig. 5), located
just beneath the ba ii, prevents the ba i I from getti ng be-
neath the se lector latches. Ad just the stop to clear the
latch bail by .005
11
to .015
11
when the bail is at the high
point of the cycle shaft cams.
latch Bail
/
-~
?
.....---lJverthrow Stop
FIGURE 5.
latch Bai I Overthrow Stop
NOTE:
Excessive clearance wi II allow the bai I to
overthrow at the high point of the cams. During the
overthrow it is possible for the latches to get on top of
and hi nd off the bai I •
8.
Selector Latch Link - With the machine at rest adjust
the negative 5 latch link so that the negative 5 latch
wi II overlap the stop screw head by .050" to .060" (Fig.
6).
Adjust Link To Obtain
Desired Negative Latch
Cam Shaft
To Stop Pad Screw Overlap
FIGURE 6.
Negative Latch Link
Adjusting the link too short can result in erroneous selec-
tion because the latch wi II not have a secure bite on the
negative-five stop screw. The force of operati on cou Id
cause the latch to s lip off part of the way throug h a cy-
cle and cause a noisy operation as well as erroneous se-
lection.
LA.
TCH PUSHER ASSEMBLY
NOTE:
a.
Do not remove pusher plate unless replacement of
the plate is required.
b.
The selector latch link adjustment (Fig. 6) must be
correct before making the pusher to latch extension
ad justment •
c.
When removal of the Latch Pusher Assembly is re-
qui red , scribe (for reinstallation reference) the
pusher p late to powerframe re lati onshi p. If the
original relationship can be maintained, the adjust-
ments wi II not have been destroyed by remova I. In
case of loss of relationship, position the pusher
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