Spring adjustment is located on the end of the spring tube 5 32 allen wrench.
International door closers adjustment.
Sweep speed and power adjust if necessary applicable.
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Global door controls grade 1 duranodic commercial door closer.
Door closer adjustment closing cycle.
To adjust a typical closer.
Door closers consist of a pneumatic cylinder which controls the speed of the door and a bracket which holds the cylinder to the door.
Item 1428875 model tc205 bc du.
Schedule of models and types note.
Almost all door closers will have the above two adjustment hydraulic valves but some have additional features which can be adjusted similarly.
Look at the end of the cylinder closest to the bracket with the door closed to see the adjustment screw.
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For kawneer models with a single combination adjustment for sweep and latch.
The back check valve if featured will usually be set apart from the first two discussed and may be marked with a b or bc.
Installation instructions for parallel arm push side mounting international door closers 1800 series door closers installation instructions size2 slze3 size 4 size 5 optional bc non hold open regular arm installation closer s on puluhinge top jamb installation.
Other door closer adjustments.
West coast office 800 544 4422 east coast office 800 225 6737.
Adjust a little at a time try a 1 4 turn to start open the door between adjustments to check the difference.
Doors of varying sizes or of excessive weight or doors subject to severe wind or draft conditions or abusive usage refer to series 200 overhead concealed closers.
Door closer adjustment is an art that requires knowledge patience and an ability to climb up and down a ladder several times but with these attributes and the appropriate wrench hex key or screwdriver you can do it yourself.
