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T47541109 Rev. J
FlexJet Head Assembly
TECHNICAL
PUBLICATIONS
This Document Supports Assembly 47541109 Rev. F
4.
Route wire with label of Plug # through the grommet. Refer to the Z-
Axis Index Housing Assembly document for information on clutch
cable routing.
Cable Tie Mount Clutch Cables
5.
Insert the shaft through the clutch assembly diameters.
6.
Slide all the top shaft clutch assemblies to the left. Starting at the right
end of the clutch shaft, replace the e-rings.
Slide all the lower shaft clutch assemblies to the right. Starting at the
left end of the clutch shaft, replace the e-rings.
7.
Remove set screws from the Z Axis pulley. Apply Loctite 222 to each
pulley set screw and install the set screws into their respective pulley
assembly.
8.
While tightening each clutch set screw, hold the clutch against the E
clip and rock the clutch shaft to ensure that the set screw is seated on
the center of the shaft. When it is seated, tighten the set screw hand
tight onto the center of the flat.
9.
Torque and Loctite to drawing specifications.
10.
Install the Clutch Mounting Idler Shaft through the stops on all
clutches. Attach the E clips.
Ensure that the clutch wires are behind the mounting shaft.
11.
Install the Z Encoder. The Z Encoder must be centered on the shaft.
Refer to the following diagram.
Idler Shaft
Idler Shaft
Clutch Shaft
E-Ring
Z Encoder
Idler Pulley
Timing Belt Pulley
E-Ring
Clip Spacer
Clutch Assembly
Top Shaft
12.
Install the Z Encoder Cap.
