Related Manuals for Becker T 4.25
Summarization of Contents
To The Operating Instructions
General
Provides an overview of the operating instructions' purpose and benefits for safe pump operation.
Structure of the Safety Instructions
Explains how safety instructions are identified using pictograms and signal words.
Safety Symbols
Lists and explains the warning, hazardous substances, and commandment signs used in the manual.
Additional Documentation
Warranty and Liability
Details conditions under which warranty and liability claims are invalid.
Modifications and Conversions
States that modifications or conversions require written consent and are excluded otherwise.
Basic Safety Instructions
Provision
Confirms pump conformity with Machinery Directive and state-of-the-art installation requirements.
Obligations of the Operator
Outlines the operator's responsibilities regarding personnel qualifications and safety awareness.
Obligations of the Staff
Specifies staff duties related to observing safety regulations and operating instructions.
Staff Qualification
Intended Use
Defines the pump's purpose and usage, prohibiting operation outside specified parameters.
Inadmissible Use
Lists prohibited uses of the pump, including handling hazardous substances or explosive atmospheres.
Protective Measures for Users
Mandates wearing personal protective equipment (PPE) for various hazards like crushing and high temperatures.
Information on Residual Risks
Safety Instructions
Details specific hazards and safety measures for electric shock, unexpected start-up, and distances.
Requirement for Stability
Occupational Safety and Health
Emphasizes de-energizing and depressurizing the pump before repair work and reattaching protective devices.
Airborne Sound Emissions
References Directive 2006/42/EC for information on airborne noise emission.
Ergonomics
Highlights the need to consider ergonomics during maintenance and servicing as per directive.
Ökodesign-Verordnung (EU) 2019/1781
States that the pump is exempt from this regulation due to common motor and pump parts.
Operating Conditions
Operating condition 1: Safety instructions for maintenance work
Specifies safety procedures for maintenance when the pump is standalone or in a control system.
Operating condition 2: Ventilation of the operating room
Ensures the operating room of the pump is sufficiently ventilated for safe operation.
Operating condition 3: Electrical protection of the motor
Requires the motor to be protected by state-of-the-art protective devices.
Operating condition 4: Ensuring cooling
Guarantees unhindered cooling volume flow on intake and exhaust sides.
Pump Description
General Description of the Pump
Describes the pump as a dry-running rotary vane vacuum pump and its basic components.
Sizes
Explains why several pump sizes are listed together in the instructions.
Variants
Details specific variants like X series sliders and T(X) models with acoustic enclosures.
Motors
Safety and Protective Devices
Emphasizes that protective devices must not be dismantled, modified, or operated defectively.
Testing the Safety and Protective Devices
Outlines the requirement to check safety and protective devices regularly and after specific events.
Installation and Commissioning
General Requirements
Specifies requirements for the installation site, free space, and component assembly for safety.
Preparatory Activities
Details preparatory steps before installation, including media line connection.
Connecting the Media Line
Adjust Valve
Explains how to adjust the vacuum regulating valve to set the required vacuum level.
Electrical Installation
Covers electrical installation requirements, compliance with directives, and preventing automatic restarts.
Electrical Connection
Switch On Pump
Specifies conditions for switching on the pump after proper setup and installation.
Normal Operation
Describes the pump's automatic operation within its physical limits based on customer control.
Switch Off Pump
Outlines procedures for shutting down the pump and disconnecting power, including securing against restart.
Troubleshooting / Troubleshooting
Fault Tables
Presents tables listing possible causes of malfunctions and steps for their elimination. Lists causes and solutions for faults like insufficient vacuum, tripped motor circuit breakers, and pump not starting. Includes fault tables for issues like incorrect rotation, foreign bodies, clogged fans, and tripped electrical fuses.
Maintenance, Servicing and Dismantling
Maintenance and Servicing
Emphasizes regular servicing by qualified personnel to increase availability and service life.
Preparation
Outlines steps for preparing maintenance and servicing activities, including disconnecting equipment.
Maintenance Activities
Clean Filter
Explains how to clean intake and separator filters using compressed air and appropriate PPE.
Check Rotary Vane
Highlights checking rotary vanes, noting X series sliders have improved service life.
Media Lines
Conditions for Reconnection
Lists essential checks for reconnection after maintenance, including proper connections and protective devices.
Spare and Wear Parts
Warns about safety risks with non-approved spare parts and directs users to the manufacturer's shop.
Temporary Decommissioning
Cleaning
Provides instructions for cleaning the pump, emphasizing PPE, approved agents, and environmental regulations.
Dismantling and Decommissioning
Outlines the steps for dismantling and decommissioning the pump, including safety precautions.
Storage
Disposal
Instructs on pump disposal in a dismantled state, adhering to environmental regulations.
Product Data Sheet
Product Overview
Shows examples of pump models and their general appearance.
Operating Parameters
Lists key operating parameters like airflow, pressure, weight, and sound levels for various models. Continues the table of operating parameters, including ambient temperature and humidity for pump models.
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