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4. Assemble the articulated arm and front coupling as shown below. Left assembly connects
the same way as the right only with the straight arm and door bracket on opposite sides as in
the smaller picture below.
5. Fit the straight lever of the articulated arm on the transmission
shaft and tighten it using the supplied screw and washer.
6. Manually release the operator (From section 2)
7. Find securing point B from the mounting set back determined
from the previous page. Verify the arm is level, then temporarily remove the coupling from
the arm in order to attach the door mounting bracket. Attach the door mounting bracket to
the door using nuts, carriage bolts and washers.
8. Reconnect the coupling from the door mounting bracket to the arm. If not using limit
switches, place the cover on top of the motor and secure it in place using the three small
provided screws through the hole along the back edge of the cover.
If using limit switches do not place the cover on yet. Wait until later in the installation
process when you have your limit switches installed and wires. Then attach the cover
as instructed above.
9. Relock the operator.
3.4