3. Installation
3-7. Installing the machine head
w
q
1 mm 
e
r 
t 
y 
1.Insert the two hinge assemblies q into the machine head so that they are parallel, and then secure them with the two set screw w.
2.Place the machine head gently on the table.
NOTE: Pull the cords e out as shown in the illustration above in order to prevent them from being clamped by the machine head.
3.Secure the two hinge assemblies q with the washers r, the spring washers t, and the bolts y, and install the machine head.
3-8. Installing the head rest
Tap the head rest q into the table hole.
NOTE:
Tap the head rest securely into the table hole.
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