Summary of Contents for Major Manufacturing HIT-136
Page 1
Remove allen bolt and back plate. Place HIT-136 drill guide on door with aligning washers in the 2-1/8” crossbore. HIT-136 should be placed on door so the writing on the front plate is in the upright position. Replace back plate and tighten allen bolt until snug. Do not over tighten. HIT-136 is now ready to retrofit Sargent Profile Cylindrical Locks.
Page 2
Use a 5/16” drill bit and drill the lock post holes. They are located at 6 & 12 o’clock, above and below the lock lever. NOTE: The factory template calls for a 7/16” hole—a 5/16” will work perfect. There are 3 1/4” drill bushings on both sides of the drill guide, drill these through the door half way from both sides.
Page 3
The two holes being drilled above is for a wire slot going under the inside lock mounting rose. Drill only to a depth of 5/16”. DRILL THESE HOLES ONLY ON THE INSIDE OF THE DOOR. The two drill bushings located to the right and left of the cross bore are for the anchor lugs, drill to a depth of 1/4”...
Page 4
With a 1/2” drill bit, drill top and bottom 1/4” holes through. Drill half way from both sides of the door. With a 1-1/2” hole saw, drill the hole for the wire run through the door. Drill half way from both sides of the door.
Page 5
Use a sharp chisel and outline the slot for the wire channel. Use the two 1/4” holes for locating and go from the top hole to the crossbore. Use a sharp 1/4” wide chisel and make the required channel. Chisel to a depth of 5/16”.
Page 6
Install the Sargent Profile Lock per manufacturers instructions.