VICI Two position Standard electric - Manual (Page 20)

6.22 Installation of the New Crank Assembly
1. Screw the shaft crank of the new crank assembly onto the output shaft.
Once the threads have bottomed out, use the open end or adjustable
wrench to apply a sharp clockwise snap to lock it in position.
2. Turn the actuator around so that the motor is toward you and locate the
small button in the center of the round motor casting. While pushing this
button to release the brake, use the wrench on the shaft crank to rotate the
output shaft until the slotted end of the shaft crank is oriented toward the
screw hole at one o’clock.
(Figure 19)
3. With its countersunk recesses for the alignment
sleeves facing you, slide the triangular casting
onto the crank assembly from the back side.
4. Position the triangular casting over its mounting
holes, making sure that the crank assembly is
pivoted to the left. (Figure 20) Put the align-
ment sleeves in their recesses in the triangular
casting.
5. Reinstall the front casting. It is helpful to get all
four screws started before tightening any of
them.
SHAFT CRANK
GEAR BOX
OUTPUT SHAFT
ORIENT
SHAFT
CRANK SLOT
TOWARD THIS
CRANK
ASSEMBLY
SHOWN
DASHED
Figure 19: Shaft crank at one o’clock
TRIANGULAR CASTING
CRANK ASSEMBLY
Figure 18: Removal of triangular
casting
TRIANGULAR
CASTING
RECESSES
FOR
ALIGNMENT
SLEEVES
Figure 20: Triangular casting in place
with crank assembly pivoted to left
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