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N 820.3 FT.40.18
N 840.3 FT.40.18
KNF Neuberger GmbH
Alter Weg 3
79112 Freiburg
Germany
Phone +49-(0)7664 / 5909-0
Fax +49-(0)7664 / 5909-99
E-Mail:
info@knf.de
www.knf.de
KNF 121350-121429 11/18
Translation of original Operating Instructions, english
Operating Instructions
Read and observe these Operating Instructions!
Self Drying Pumps
Contents
1. About this document ................................................................. 3
2. Use ............................................................................................ 4
3. Safety ........................................................................................ 5
4. Technical Data .......................................................................... 7
5. Design and Function ............................................................... 12
6. Installation and connection ...................................................... 15
7. Operation ................................................................................. 16
8. Servicing .................................................................................. 21
9. Troubleshooting....................................................................... 29
10. Spare parts .............................................................................. 31
11. Returns .................................................................................... 31
N 842.3 FT.40.18
N 860.3 FT.40.18
Keep for future use!
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Table of Contents
Related Manuals for KNF N 842.3 FT.40.18
Summarization of Contents
Operating Instructions Overview
Using the Manual
Guidance on how to effectively use the provided operating instructions.
Safety Symbols and Warnings
Explanation of warning symbols and their meanings to ensure user safety.
Pump Usage Guidelines
Intended Use and Scope
Defines the intended applications and operational scope for the vacuum pumps.
Prohibited Operations
Lists prohibited operational modes and conditions to prevent damage or hazards.
Safety Precautions and Warnings
General Safety Guidelines
Overview of essential safety measures to be observed during operation and maintenance.
Personnel Training and Safety
Requirements for personnel handling the pumps, including training and instruction.
Hazardous Media Handling
Safety guidelines for transferring hazardous substances and flammable materials.
Environmental Disposal Rules
Guidelines for responsible disposal and handling of parts and materials.
Technical Specifications
Pump Component Materials
Details the materials used in the construction of pump components like head, diaphragm, and valve.
Pump Design and Operation Principles
Pump Diagrams and Components
Illustrates the construction of diaphragm pumps for different models and key components.
Installation and Connection Guide
Pump Installation Steps
Step-by-step guide for properly installing the pump in its operating environment.
Connecting the Pump
Instructions for correctly connecting pneumatic lines and electrical power.
Pump Operation Procedures
Pre-Start Checks and Pump Startup
Essential steps and checks required before and during pump start-up.
Pump On/Off Procedures
Procedures for operating the pump and its drying system, including safe shutdown.
Drying System Configuration
Instructions on how to adjust variables (t1, t2, t3) for the drying system's operation.
Maintenance and Servicing
Maintenance Schedule and Cleaning
Recommended maintenance intervals and cleaning procedures for pump longevity.
Diaphragm and Valve Plate Replacement
Detailed guide for replacing key wear parts with safety warnings.
Troubleshooting Common Issues
Troubleshooting: No Transfer or Low Output
Diagnoses issues related to poor or absent pump transfer and suggests remedies.
Troubleshooting: Pump Not Running
Addresses problems where the pump fails to start or operate, or its indicators are off.
Unresolved Faults and Service Contact
Guidance for unresolved issues, including contacting customer service.
Spare Parts and Service Kits
Available Spare Parts
Lists available spare parts, service sets, and their order numbers for maintenance.
Product Returns and Safety Forms
Returning Pumps Safely
Outlines the process for returning equipment, requiring a safety and decontamination form.
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