Stator One-Way Clutch Check; Stator To Impeller Interference Check; Stator To Turbine Interference Check; Typical Converter Checking Tool - Lincoln Continental 1964 Shop Manual

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PART 7-1 -GENERAL TRANSMISSION SERVICE
7-9
Tool M-105-f~J(t
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CHECKING ONE-WAY CLUTCH
FIG. 9-
Typical Converter Checking Tool
button on a converter pump drive
hub lug, and set the dial face at 0
(zero).
5. Lift the tool upward as far as
it will go and note the indicator
reading. The indicator reading is the
total end play which the turbine
and stator share. If the total end
play exceeds the limits as outlined
in the Specification Section of Group
7, replace the converter unit.
STATOR ONE-WAY
CLUTCH CHECK
1. Loo~en
the adjusting nut to free
the split bushing, and then remove
the tool from the converter.
2. Install the stator outer race
holding tool in one of the openings
in the stamped thrust washer pro-
vided in the stator (Fig. 9).
3. Insert the tool in the converter
pump drive hub. As the tool enters
the converter, the pins will engage
the stator clutch inner race spline.
4. Place a torque wrench on the
tool (Fig. 9). The tool (and stator
inner race) should turn freely clock-
wise (from the pump drive hub side
of the converter).
It
should lock up
and hold a 10 ft-lb pull when the
wrench is turned counterclockwise.
Try the clutch for lockup and hold
in at least five different locations
around the converter.
5. If the clutch fails to lock-up
and hold a 10 ft-lb torque, replace
the converter unit.
STATOR TO IMPELLER
INTERFERENCE CHECK
1. Position the front pump assem-
bly on a bench with the spline end
of the stator shaft pointing up (Fig.
1 0).
2. Mount a converter on the pump
so that the splines on the one-way
clutch inner race engage the mating
splines of the stator support, and the
converter hub engages the pump
drive gear.
3. While holding the pump sta-
tionary, try to rotate the converter
counterclockwise. The converter
FRONT PUMP AND STATOR
SUPPORT SHAFT
FIG.
10-Stator to
D1065-A
Impeller Interference Check
CONVERTER END PLAY CHECK
should rotate freely without any
signs of interference or scraping
within the converter assembly.
4. If there is an indication of
scraping, the trailing edges of the
stator blades may be interfering with
the leading edges of the impeller
blades. In such cases, replace the
converter.
STATOR TO TURBINE
INTERFERENCE CHECK
1. Position the converter on the
bench front side down.
2. Install a front pump assembly
FIG.
11-Stator to Turbine
Interference Check