From there tighten the set screw back into place.
How to tighten industrial door handle.
Tighten internal screws loose door knob or loose door handle in order to tighten the screws in a loose door knob or loose door handle you need to work on removing your loose door knob or loose door handle from the door that it is currently on.
These screws generally run all the way through the door and secure to the lockset mounting plate on the opposite side.
Give yourself a little room to spin properly and tighten the set screw.
Step 2 tighten the two screws above and below the brass or stainless steel catch on the edge of the door twisting each screw clockwise.
Then unscrew the inside trim ring lefty loosey to expose the screws that hold the whole assembly together.
Step 2 inspect the rod s surface and locate the groove where the set screw needs to be secured.
Use an allen key to loosen the set screw on the side and remove the door handle use a flat head screwdriver to carefully remove the cover plate which will expose the two phillips screws take a phillips screwdriver to tighten the screw on each side this will secure the handle.
If unthreaded pop the knob onto the shaft and snug to the door.
Tighten em up and put er back together.
With other styles the faceplate is threaded and removed by unscrewing counterclockwise.
Turn the knob on the schlage assembly or press the thumb lever on top of the handle to disengage the catch and open the door.
Remove the screw and slip the lever handle off the rod.
If threaded twist on the handle on the shaft until its neatly up against the door.