For Your Safety

This documentation contains important information regarding the mounting and the safe operation of the door system. Read these instructions carefully before operating the ED 100/250.

It is important for your personal safety to abide by all enclosed instructions. An incorrectly performed installation might cause serious injuries.

Using control elements, making adjustments or performing procedures that are not described in this documentation might cause electric shocks, danger caused by electric voltage/current and/or danger due to mechanical incidents.

Please keep these documents for further reference and hand them over to the person in charge in case the system is transferred to another party.

Explanation of Symbols

Intended Application

As electromechanical swing door operators, the ED 100 and the ED 250 are only designed to open and close interior swing doors with a door-leaf weight of up to 100 and 250 kg respectively.

Simply select the suitable version according to your prevailing door-leaf width and weight.

• Both operators are suitable for installation as pull-version with ED slide channel set and as push-version with the ED standard arm.
• The closing force paths have been optimised for the respective ways of mounting and comply with the requirements of DIN 18263 part 4.
• Please ensure that the system is approved for installation at the respective door before installing the system at a fire or smoke door.

Before you start with the installation of the system, please ensure that your operator is suitable for the prevailing door situation as explained in the technical specifications and that the door is equipped with adequate hinges for operation with an automatic operator.

The maximum cable length for external components must not exceed 30 m.

Limitation of Liability

The ED 100/250 may only be used according to their specified intended application. DORMA GmbH + Co. KG will not accept any liability for damage resulting from unauthorised modifications of the ED 100/250. Furthermore components/accessories that have not been approved by DORMA are exempted from liability.

Safety Instructions

Work on electrical equipment may only be performed by properly qualified staff (electricians).

• Do not allow children to play with the ED 100/250 or its rigidly mounted adjustment and control devices.
• Keep remote controls out of reach of children.
• Never stick metal objects into the openings of the ED 100/250; otherwise you might sustain an electric shock.
• If the ED 100/250 is mounted onto a metal door leaf, you have to earth (ground) the door leaf properly.
• Always use safety glass when mounting glass door panels.

Important Technical Data

Standards, Laws, Codes and Regulations

The latest versions of the common and country-specific standards, laws, codes and regulations have to be observed. Please consider the technical bulletin for the application of hold-open devices (fire and smoke doors) and guidelines issued by the DIBt.

Low-energy Product

The ED 100/250 may be adjusted so that it meets the requirements of a low-energy application (low-energy operator) to DIN 18650, ANSI 156.19 and BS 7036-4. During commissioning, the operator has to be adjusted in accordance with the prevailing standard. Required system safety is ensured by:

• Reduced dynamic force at door leaf/contact force
• Low driving speed
• Reduced static force at door leaf/contact force
• Force limitation

The application of additional safety sensors (IRS-4) should be considered if the individual risk assessment reveals that further sensors are required.

Risk Assessment

The manufacturer/installer has to perform an individual risk assessment during the planning of the door system. Visit for the "risk assessment form".

Dangers at Closing Edges

Automatic doors may cause hazards by crushing, shearing, hitting and drawing-in at:

• Opposing closing edge
• Secondary closing edge
• Main closing edge

Slide channels and arms may also cause crushing and shearing hazards.

Recycling and Disposal

Both the ED 100/250 and its packing mainly consist of recyclable raw material. Do not dispose of as domestic waste. Ensure the old appliance and accessories are properly disposed of according to national statutory provisions.

Safety During Mounting

• Secure the working area against unauthorised access. Falling items may cause injuries.
• Secure the ED 100/250 against water and other liquids.
• Ensure mounting equipment (screws, wall plugs) is adequate for the structural conditions (steel, wood, concrete).
• Check the door leaf for proper mechanical condition and smooth running before mounting.
• Only specially qualified staff may open the power supply housing.
• Disconnect (de-energise) the system before removing the cover of the power supply housing.

Commissioning & Inspection

Safety During Commissioning

• Connect the protective earth conductor.
• Mount and connect separately supplied components (program switch, EMERGENCY OFF, activators).
• Ensure door leaves run smoothly and are properly linked to the operator.

Inspection and System Approval

The ED 100/250 must be inspected by a properly qualified technician at least once a year. A person trained by DORMA must perform the inspection, approve the system, and document results in the inspection book. Taking out a maintenance agreement with DORMA is recommended.

Briefing

Following adjustment and testing, operating instructions must be handed to the facility operator and a briefing provided.

Maintenance and Care

Care

Clean with a damp cloth and standard commercial detergents. Do not use scouring agents. Prevent liquid from entering the unit.

Wear Parts

The following wear parts have to be inspected once a year and replaced if required (use original spare parts):

• Arm
• Slide shoe
• Slide channel