Dormakaba is so confident in the life long and trouble free use of our door closers that we back them with some of the best warranties in the industry.
Dorma door closer adjustment.
Dorma 8616 architectural grade door closer is designed to provide a highly flexible door control system suitable for use on all hollow metal aluminum and wood doors.
How to adjust door closer speed.
Heavy duty surface applied door closer.
Bring a step ladder tall enough so that you can easily reach the door closer from the second or third highest step.
Certifire approved cf 118.
All dormakaba closers adjustable to size 1 comply with barrier free requirements.
It provides the flexibility needed to meet the many demands of commercial and institutional applications including ada barrier free accessibility requirements.
It can be adjusted to suit almost all types of door.
Decades of experience have gone into the development of the ts 83 door closer.
The dorma ts 83 can even be supplied with additional anti corrosion protection for exposed applications or aggressive conditions.
Turn the upper screw clockwise to decrease the amount of force applied by the closer when the door is released from an open position.
Dorma 8900 series door closer.
Repeat the process with the lower screw which regulates the latching force.
See the product here.
Turn it counterclockwise to increase the force.
Please contact us for bulk pricing discounts and custom sizing options.
Its hydraulic control system features a full range spring power adjustment and backcheck along with a narrow projection full cover and flatform style arm.
Door closer ansi bhma grade 1 certified.
The 8600 door closer series is a non handed surface applied door closer with adjustable spring power and backcheck positioning adjustment.
To adjust the door closer.
If you can t see adjustment screws chances are the closer has a cover.
Closers can be used with aluminum wood or hollow metal doors and frames.
Climb the ladder and examine the closer.
The 8900 door closer series designed to provide a highly flexible door control system suitable for institutional or high traffic commercial applications.
It is available in adjustable spring size 1 6.
Successfully third party tested to bs en1154.