How To Adjust Self Closing Fire Door Hinges

This could be because the hinges are chopped in too deeply causing the edge of the door and the frame to bind against each other when shutting the door.

How to adjust self closing fire door hinges.

With field adjustable closing power the spring hinge line consists of standard commercial grade door hinges. If the self closing door to your garage isn t closing hard enough to latch properly or the door slams shut you can adjust the spring hinge tension with a hex wrench and pliers. Self closing hinges have springs inside of them that force a door closed so you don t have to worry about shutting it yourself. I ll bet that you never knew you could adjust a self closing door hing.

Remove the locking pin. Then add or release tension until you get the proper close rate photo 2. In order to tighten the hinge spring first close the door. If the door closes fast and with a bang you need to loosen the hinge spring tension.

Spring hinges are self closing hinges. Spring hinges look like standard hinges but contain a tension spring mechanism that automatically closes a door each time it is opened. If the door does not close fully then you need to increase the tension. Start by removing the locking pin photo 1.

How to adjust a door by the hinges for better alignment it can be the case that a door springs open on its own when you try and close it. Insert a nail set on a hole located beside the locking pin of the hinge adjustment spring. However if your door slams or doesn t latch properly as it closes you may need to use a couple of tools to loosen or tighten the spring tension. This self closing feature plays an important role in fire.

Step 2 increase the hinge tension. A spring mechanism in the barrel allows the hinges to automatically close a door. Stanley spring hinges are ideal for wood and metal doors medium to heavy weight doors and low to medium frequency.