is suitable for interior doors with a width of 850-1100 mm and with a weight of 40-80 kg
is suitable for left and right handed doors
can be mounted on a door or frame, hinge or opposite side
is adjustable by valves
has an adjustble fire-resistant brake
complies with European Union standard EN 1154
is CE certified and can be used on a fire-resistant and on a smoke-resistant doors
closing force conforms with class EN2-4
guaranty for 2 years
Door closer adjustments:
the valve must not be turned more than two turns counterclockwise from the factory position, as the screw may come loose and oil may leak out
when turning the valves clockwise the door will close more slowly, when turning the valves counterclockwise the door will close faster
the initial closing speed (valve 1) must be adjusted first and then the final closing speed (valve 2)
if necessary, the windscreen brake (valve 3, pack check) can be adjusted. Turning the valve clockwise the brake applies earlier, turning the valve counterclockwise the brake applies later
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