Dormakaba 8900 Series Installation Instructions Manual
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Dormakaba 8900 Series Installation Instructions Manual

Dormakaba 8900 Series Installation Instructions Manual

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8900 AF/AFJ/AFP
Flat arm for regular, top jamb and parallel mounts
No hold open
Installation instructions
08279150 – 09-2019
| EN |

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Summary of Contents for Dormakaba 8900 Series

  • Page 1 8900 AF/AFJ/AFP Flat arm for regular, top jamb and parallel mounts No hold open Installation instructions 08279150 – 09-2019 | EN |...

  • Page 2: Table Of Contents

    8900 AF/AFJ/AFP Installation Instructions Table of Contents Table of contents 1  Technical specifications Overview Tools recommended Handing the door Surface closer components Installation - regular mount Surface closer system Installing the surface closer and backplate (optional) Installing main arm...

  • Page 3: Technical Specifications

    8900 AF/AFJ/AFP Installation Instructions Technical specifications 1  Technical specifications Overview Caution: sex nuts are required for attachment Maximum 4-1/2” reveal on top jamb mounts for of components to unreinforced doors and to 180° degree openings. wood or plastic faced composite type fire doors,...

  • Page 4: Installation - Regular Mount

    8900 AF/AFJ/AFP Installation Instructions Regular mount Installation - regular mount 2.1 Surface closer system Fig.2 2.1.1 Prepare door and frame using full size template (provided). 2.2 Installing the surface closer and backplate (optional) Fig.3 BP89 Optional backplate (11) NOTE: Orient pinion closest to hinge.

  • Page 5: Instructions - Top Jamb Mount

    8900 AF/AFJ/AFP Installation Instructions Top jamb mount Instructions - top jamb mount 3.1 Surface closer system Fig.5 3.1.1 Prepare door and frame using full size template (provided). 3.2 Installing the surface closer and (optional) plate Fig.6 BP89 BP89 drop NOTE: Orient pinion toward hinge.

  • Page 6: Instructions - Parallel Mount

    8900 AF/AFJ/AFP Installation Instructions Parallel mount Instructions - parallel mount 4.1 Surface closer system Fig.8 4.1.1 Prepare door and frame using full size template (provided). 4.2 Installing the surface closer and drop plate (optional) Fig.9 DP89 NOTE: Orient pinion away from hinge.

  • Page 7: Adjustments

    8900 AF/AFJ/AFP Installation Instructions Adjust closing speeds Adjustments Confirm closer spring size prior to making any Maximum opening angle is 180º. closing speed adjustments. Door should close in 3 to 6 seconds from 90º. Do not back valve heads out beyond closer casting.

  • Page 8: Adjust Spring Force

    8900 AF/AFJ/AFP Installation Instructions Adjust spring force Secure covers 5.2 Adjust spring force Fig.12 8916 Increase Barrier free openings: Take an opening force reading from the pull on the door. If required, adjust the spring Decrease force to meet the barrier-free requirement and until forces are obtained.
  • Page 9 DORMA USA, Inc. T: 800-523-8483 www.dormakaba.us...

This manual is also suitable for:

8900 af8900 afj8900 afp

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