Step 1:  MEASURE FIRST and affix the template. Use the 3/32” drill bit to drill the
six screw holes.

Step 2:  With the 2 1/4” hole saw attached to your power drill, drill the two large holes.
The best speed for drilling with a hole saw is slow to medium. Use the centering
marks on the template to locate the proper centering of holes.

Step 3:  Align the newly drilled holes with the mounting plate holes in the ductwork.
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