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Figure 4.3: Proper (left) and Improper (right) Shaft Insertion Positions
WARNING:
Do not turn on the rotator or rotate the electrode shaft if the shaft
is not securely mounted in the motor coupling.
Inspect the shaft to be certain that it is securely mounted.
AVERTISSEMENT:
Ne mettez pas le rotateur en marche ni l’arbre de l’électrode en rotation si
l’arbre n’est pas correctement raccordé au moteur.
Inspectez l’arbre pour vous assurer qu’il est bien fixé.
With the rotation rate knob in the fully counterclockwise position, turn on the
control unit.
Slowly turn the rotation rate knob clockwise until the shaft rotates between 100
and 200 RPM.
While the shaft is slowly rotating (100 to 200 RPM), inspect the rotating shaft to
assure that it is rotating properly about the axis of rotation. If the shaft is
wobbling, vibrating, or tilting away from the axis of rotation, then turn off the
rotator and remove the shaft from the rotator.
Note:
A “Precision Shaft Alignment Kit” is available separately. This kit
includes
a dial indicator used to measure the “runout” at the
end of the shaft (see Section 7.1 for kit part number).
Summary of Contents for MSR 636A
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