Dormakaba 7400 FH Installation Instructions Manual

Dormakaba 7400 FH Installation Instructions Manual

Friction hold open for regular, top jamb and parallel mounts

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7400 FH/FHJ/FHP
Friction hold open for
regular, top jamb and parallel mounts
Installation instructions
08279012 – 01-2021
| EN |

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Summary of Contents for Dormakaba 7400 FH

  • Page 1 7400 FH/FHJ/FHP Friction hold open for regular, top jamb and parallel mounts Installation instructions 08279012 – 01-2021 | EN |...
  • Page 2: Table Of Contents

    7400 FH/FHJ/FHP Installation Instructions Table of Contents Table of contents 1  Technical specifications Overview Tools recommended Handing the door Installation - regular mount Surface closer system Installing the surface closer and (optional) backplate Installing main arm Instructions - top jamb mount...
  • Page 3: Technical Specifications

    7400 FH/FHJ/FHP Installation Instructions Technical specifications 1  Technical specifications Overview Caution: sex nuts are required for attachment Know the swing of the door which is being of components to unreinforced doors and to installed prior to installation. wood or plastic faced composite type fire doors, Verify closer spring size prior to installation.
  • Page 4: Installation - Regular Mount

    7400 FH/FHJ/FHP Installation Instructions Regular mount Instructions - regular mount 2.1 Surface closer system Fig.2 1. Door closer 2. Connecting arm 3. Bar and shoe 4. Dust cap 5. Flat head combo screws 6. Pan head combo screws 7. Pinion screw 8.
  • Page 5: Instructions - Top Jamb Mount

    7400 FH/FHJ/FHP Installation Instructions Top jamb mount Instructions - top jamb mount 3.1 Surface closer system Fig.5 1. Door closer 2. Connecting arm 3. Bar and shoe 4. Dust cap 5. Flat head combo screws 6. Pan head combo screws 7.
  • Page 6: Instructions - Parallel Mount

    7400 FH/FHJ/FHP Installation Instructions Parallel mount Instructions - parallel mount 4.1 Surface closer system Fig.8 1. Door closer 2. Connecting arm 3. Bar and shoe 4. Dust cap 5. Flat head combo screws 6. Pan head combo screws 7. Pinion screw 8.
  • Page 7: Adjustments

    7400 FH/FHJ/FHP Installation Instructions Adjust closing speeds Adjust hold open Adjustments Confirm closer spring size prior to making any Maximum opening angle is 170º. 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

    7400 FH/FHJ/FHP Installation Instructions Adjust spring force Secure covers 5.3 Adjust spring force Fig.13 Regular and top jamb mounts Door width Max door Closer size Full turns weight (lbs) Interior Exterior 2'6" 2'6" 3'6" 3'6" 4’ Parallel mount 2’6”...
  • Page 9 DORMA USA, Inc. T: 800-523-8483 www.dormakaba.us...

This manual is also suitable for:

7400 fhj7400 fhp

Table of Contents