allgood 9451 Electromagnetic Overhead Door Closer Instruction Manual
- June 9, 2024
- allgood
Table of Contents
allgood 9451 Electromagnetic Overhead Door Closer
Installation Instructions
Fixing Instructions
Fit to template FT9451
Once the door closer has been installed and adjusted no further maintenance should be necessary. However, an annual check should ensure that:
- The door leaf closes freely and positively into its frame from any angle without slamming.
- Excessive force is not required by the user to open the door.
- All fixings are tight.
- The hexagon bolt is tight.
Testing (before power is supplied)
- Open the door leaf to its maximum opening angle and release. The door leaf should close fully into the door fame and overcome the latch.
- Open the door leaf and rest the latch bolt on the striker plate. Release the door leaf. The door closer should have sufficient power to latch the door leaf closed.
Any failure to close the door into the frame should be investigated. It may indicate that the door closer is undersized or that excessive force is required to close the door due to distortion or misalignment.
Warning
This door closer contains a powerful spring which Is inserted into the body
under pressure.
Under no circumstances should attempts be made to dismantle a door closer!
Testing (when power is supplied)
- Open the door leaf to at least 80° and ensure that the door hold open.
- Gently pull the door to check that the door can be manually pulled off hold.
- Open the door leaf to the hold position i.e. greater than 80° and test the release by pressing the black button which is located between the LEDs or by other emergency power shut down mechanism.
Certifire Conditions of use Reference CF104
This approval relates to the use of the door closer model with the following door assemblies:
a. Latched and unlatched, intumescent sealed door assemblies consisting
of timber faced and edged leaves with timber, cellulosic or mineral cores in
timber frames and having fire resistances of between 20 minutes and 120
minutes (Code ITT)
b. Latched and unlatched, intumescent sealed door assemblies consisting
of timber faces and edges leaves with timber, cellulosic or mineral cores in
metal frames and having fire resistances of up to 30 minutes (Code ITM30)
Closer adjustment
Latch Speed – outer control
“Off” as drawn. Rotate ½ a turn towards ‘latch’ to turn “on”.
Latch Speed – inner control
Rotate clockwise to reduce closing speed (Do not open valve past leading edge of outer ring).
Power Supply
Electro-magnetic door closers can have power supplied by the: 9471 armoured lip or 8066T2/8066T8 power transfer hinge.
- The loop slots into the power conditioning module.
- The block should be fixed to the door frame and then connect to an appropriate 24V DC power supply.
Size 3, suitable for doors up to 950mm wide and 60kg.
Recycle Resonsibly
Customer Support
