1.) Install the mounting plate above the bottom of the finished ceiling so the ceiling bezel will be flush with the bottom surface. Use ½” nuts/bolts/washers. Attach to structural channel or other solid mounting surface. Be sure the plate is level: front-to-back and side-to-side.
2.) Remove the (2) release screws from the lower half of the Limit Switch Cone Assembly.
3.) Install the mounting plate using ½” hardware. Attach to structural channel or a solid mounting surface. Be sure the plate is level front-to-back and side-to-side.
4.) Add a plumb bob to the mounting plate at the indicator hole and hang the bob down to ceiling. This is the center point for the hole cutout location for the microphone assembly.
5.) Cut a 1.75” hole in the ceiling aligned with the plumb bob.
6.) Remove the (2) Release Screws of the lower Limit Switch Cone Assembly. Slide off over microphone cable / weight.
7.) Raise the lift to the mounting plate – insert the lugs into the key holes and slide to narrow side of key hole slot.
8.) Install the locking screws on the side and rear of the unit
9.) Place the ceiling clamp over the drilled hole and thread the microphone cable / mic / weight through the clamp and through the ceiling hole. Slide the microphone cable / mic / weight through the lower Limit Switch Cone Assembly. Now slide the lower-Limit Switch Cone Assembly up through the ceiling hole and ceiling clamp. Tighten the clamp screw to hold in place.
10.) Reinstall the (2) release screws that attach the lower Limit Switch Cone Assembly to the upper portion.
11.) Adjust the ceiling clamp to “sandwich” the ceiling material – tighten the lock down Phillips-head screw.
12.) Replace ceiling bezel – install four screws.
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