Floor Spring Door Closer Adjustment

Versatility allows installation in thin slab concrete subfloor construction.

Floor spring door closer adjustment.

Floor spring flattens itself floor spring extend from the functional standard of the hold open systems to virtually invisible closing. Assa abloy korea samhwa precision co ltd offers broad range of door closers designed and manufactured to meet the comprehensive applications such as surface mounted door closers overhead closers and floor springs for residential and commercial purpose. The lockwood 8800 series floor closers are designed to provide door control on manually operated double action doors in a wide range of commercial applications. The closer s compact body permits its use where a larger closer would be prohibitive.

The mounting kit provided with the lockwood 8800 series will suit glass timber and aluminium frame door construction as standard. 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. This is what pulls the door back to a closed position. Start by removing the locking pin photo 1.

The bts80 series of floor concealed door closers offer adaptability to almost any installation. The hts fs floor spring is distinguished by its particularly flat design which makes it the ideal door closer for single or double active doors. Remove the locking pin. When the door opens the spring is coiled or squeezed.

A door closure floor spring or transom overhead closer is basically a box called the body containing a hydraulic coil spring that is a metal spring and oil. Then add or release tension until you get the proper close rate photo 2. Dorma bts 75 v variable power floor spring the dorma bts 75 v is a highly adaptable floor spring suitable for all standard single and double action doors with widths up to 1100 mm with its closing force individually regulated by means of an adjustment screw. The overall height of only 40 mm or 50 mm enables easy installation.