The GEZE TS 3000B is a standard guide rail door closer, also available with an electromechanical hold-open device. This document provides mounting instructions and important information for its installation and maintenance.
Function Description
The TS 3000B is designed to close doors reliably and safely. When equipped with the electromechanical hold-open device, it allows the door to be held open at a specific angle and then released, either manually or automatically, to close. This feature is particularly useful for maintaining accessibility or ventilation while ensuring the door can still close in case of fire or other emergencies. The device is intended for use on doors within the specified dimensions and weight limits, ensuring proper functionality and safety.
Important Technical Specifications
- Material: 117825 (for the standard guide rail) and 117807-05 (for the guide rail with electromechanical hold-open device).
- Door Width (X): Up to 1100 mm.
- Closing Force (F): ≥ 3 (likely referring to EN 1154 closing force classes).
- Hold-open Angle: Adjustable, typically between 90° and 5 seconds.
- Electrical Specifications (for electromechanical hold-open device):
- Operating voltage: 24 V DC ±15%
- Rated current: 60 mA
- Max. ripple permitted: 30%
- Mounting Dimensions:
- Guide rail length: 428.5 mm
- Mounting hole distances: 154 mm, 99 mm, 154 mm
- Overall width of the guide rail with electromechanical hold-open device: 428.5 mm
- Overall height of the guide rail with electromechanical hold-open device: 104 mm
- Depth of the guide rail with electromechanical hold-open device: 89 mm
- Screw Types: Spax M5 x 40, Spax 5 x 50.
- Torque: 14 Nm for certain connections, 5 Nm for the terminal block.
Usage Features
- Versatile Mounting: The TS 3000B can be mounted on the door leaf (hinge side or opposite hinge side) or on the frame. The instructions provide diagrams for both "RIGHT" and "LEFT" door configurations.
- Adjustable Closing Speed: The closing speed can be adjusted to suit specific requirements, ensuring a controlled and safe closing action.
- Adjustable Hold-Open Function: For models with the electromechanical hold-open device, the hold-open angle and release mechanism are adjustable. This allows the door to be held open at a desired position and released either manually (by pulling the door) or automatically (e.g., via a fire alarm system).
- Electromechanical Release: The hold-open device releases the door automatically in case of power failure, ensuring compliance with fire safety regulations.
- Easy Installation: The manual provides detailed step-by-step instructions with clear diagrams for mounting the guide rail, the electromechanical hold-open device, and connecting the power supply. A drilling template is recommended for accurate positioning.
- Safety Features: The device is designed with safety in mind, including a warning against crushing, impact, shearing, or drawing-in spots. It complies with relevant European standards (e.g., EN 1154, EN 1155).
- Compatibility: The TS 3000B is designed for use with GEZE door closers and is part of a system that ensures reliable door operation.
Maintenance Features
- Regular Inspections: The manual emphasizes the importance of regular inspections of all components, especially those relevant to safety. This includes checking for proper function, wear, and damage.
- Tightening of Screws: All screws must be tightened as shown in the drawings to ensure secure mounting and operation.
- Lubrication: Moving parts should be lubricated as necessary to maintain smooth operation and prevent wear.
- Component Replacement: In case of damage or wear, only original GEZE spare parts should be used for repair or maintenance. This ensures the continued safety and functionality of the device.
- Professional Servicing: For complex repairs or adjustments, it is recommended to contact GEZE Service or a qualified specialist.
- Product Liability: GEZE's product liability is limited to the use of original GEZE spare parts. Using non-compliant products or making unauthorized modifications can void the warranty and compromise safety.
- Electrical Checks: For the electromechanical hold-open device, regular checks of the electrical connections and power supply are crucial to ensure the hold-open and release functions operate correctly. This includes verifying the operating voltage and current.
- Functional Test: After installation or maintenance, a functional test of the electromechanical hold-open device is required to confirm that the hold-open and release functions work as intended, especially in accordance with EN 1155. This includes testing the manual release and the release upon power interruption.
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