3Insert the extension arm into the piece shown below. Make sure the set screws in the extension arm are turned in all the way, or you won’t be able to insert the arm.
Note
Do not
4Insert the extension arm into the lower plate and fasten it with the bolt you removed in step 1.
5The mounting bracket with the extension arm is now assembled. Continue with the steps in the next section to attach the mounting bracket to the ceiling plate and install it on your ceiling.
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