| The hinge is 100% friction, no gears or anything. If the ratchet arm is working as normal (as in it turns the inner piece as well), then it is a matter of loosening it suficiently. The purpose of the ratchet handle is to loosen as far as you can, disengage the ratchet, reposition, and continue to loosen. Repeat as needed. If you want to completely disassemble the hinge, you are welcome to do so, just do not take a screwdriver to the ratchet handle. 
 The order of parts should be as follows:
 Bolt head, housing flange, white washer, stand mount, white washer, housing flange, metal washer, plastic washer (or two), handle.
 
 
						    
 
 
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