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Legal disclaimer regarding liability for manual content and technical changes.
Information on reproduction, distribution, and editing restrictions of the document.
Defines the various signs, symbols, and notations used throughout the manual.
Details the meaning of safety warning symbols and signal words used in the manual.
Defines DANGER, WARNING, CAUTION, and NOTICE signal words and their associated risks.
Specifies the device's purpose, materials, and operational constraints.
Lists and describes uses considered improper, excluding specific materials and applications.
Outlines responsibilities for personnel, workstation, and safety compliance.
Details required qualifications for personnel and essential personal protective equipment.
Prohibits unauthorized changes; specifies authorized repair procedures and parts.
Describes integrated safety mechanisms like hood lock, anti-rotation, and noise funnel.
Covers emergency shutdown, fault handling, and restarting procedures.
Provides safety guidelines for transport, setup, operation, and maintenance phases.
Offers tips to prevent damage to the device from environmental factors and improper handling.
Form for operators to confirm manual review and understanding of safety instructions.
Details operating data, dimensions, power requirements, and installation conditions.
Illustrates and identifies components across different device views.
Diagram and labels for the device's front appearance with the hood closed.
Diagram and labels for the device's front appearance with the hood open.
Diagram and labels for the device's rear panel connections and features.
Diagram and identification of the internal grinding components and cassette.
Illustrations showing the device with optional accessories like DR 100 feed unit.
Explains safety icons and instructions displayed directly on the device.
Details and explanation of the device's nameplate information.
Information on packaging standards and retaining packaging for warranty.
Guidelines for handling during transport and procedures for reporting delivery damage.
Advice on protecting the device from temperature fluctuations and condensation.
Specifies environmental conditions for installation, including height, temperature, and humidity.
Critical warnings about electric shock risks related to power connection.
Step-by-step instructions for connecting the device to the mains power supply.
Highlights electrical, rotor, and noise hazards; emphasizes safety equipment use.
Procedure for switching the device on and off using the main switch.
Step-by-step instructions for safely opening and closing the device hood.
Procedure for emergency hood release and key usage, including safety precautions.
Detailed instructions for correctly installing grinding components into the device interior.
Covers risks associated with sample material and precautions for feeding.
Step-by-step guide for manually feeding sample material into the device.
Instructions for using the DR 100 feed unit for automatic sample feeding.
Guidance on selecting appropriate grinding tools based on sample material properties.
Describes different grinding techniques: ring sieves, distance sieves, and cold grinding.
Details safety precautions and methods for cryogenic grinding using liquid nitrogen or dry ice.
Overview of the touchscreen display areas and initial states.
Description of interactive elements and their functions on the touchscreen.
Explains how to select and navigate between Manual, Program, and System Settings modes.
Details how to set and adjust grinding parameters like speed and delay.
Instructions for setting speed, start delay, and starting/stopping grinding in manual mode.
Guide to storing, selecting, and managing grinding programs.
Procedures for modifying, saving, and removing custom grinding programs.
Covers settings for brightness, date/time, software version, and service access.
Instructions for accessing the Retsch web portal via QR code for additional information.
Enables remote operation and adjustment of display brightness.
Information on firmware version and access to service technicians' environment.
Steps for updating the device software using a USB medium.
Lists error codes, descriptions, and recommended troubleshooting measures.
Provides information on non-fault interruptions and process continuation.
Instructions for fitting a paper filter bag and support as a collecting receptacle.
Step-by-step guide for installing the cyclone separator for dust extraction.
Detailed procedure for installing and connecting the DR 100 feed unit.
Highlights safety warnings for repairs and cleaning procedures.
Covers cleaning of the filling area, interior, grinding tools, and filter covers.
Procedures for checking locking pin, oiling, and replacing filter covers.
Process for returning the device for service, including consignment note requirements.
General| Type | Ultra Centrifugal Mill |
|---|---|
| Max Feed Size | 10 mm |
| Material Rotor | stainless steel |
| Power Connection | 3-phase |
| Power Requirement | 1.1 kW |
| Width | 400 mm |
| Depth | 600 mm |
| Applications | sample preparation |
| Feed Material | soft, medium-hard, fibrous, brittle |
| Material Grinding Tools | Steel |
| Material | Stainless steel |
| Drive | Three-phase motor |
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