Table of Contents
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SERVICE & OPERATING MANUAL
Models 85622, 85623, 85626, 85637
½" Non-Metallic Air-Operated Diaphragm Pump
Table of Contents
Engineering Data and Temperature Limitations ........................................................1
Performance Curve...................................................................................................2
Dimensions ...............................................................................................................3
Metric Dimensions ....................................................................................................4
Principle of Pump Operation .....................................................................................5
Installation and Start-up ...........................................................................................6
Air Supply .................................................................................................................5
Air Valve Lubrication .................................................................................................5
Air Line Moisture .......................................................................................................5
Air Inlet and Priming .................................................................................................5
Between Uses ..........................................................................................................5
Installation Guide ......................................................................................................6
Troubleshooting .......................................................................................................7
Important Safety Information ....................................................................................8
Composite Repair Parts Drawing Models 85622, 85623, 85626 ............................10
Overlay Option Drawing, Muffler Option Drawing ...................................................10
Available Service and Conversion Kits ...................................................................10
Composite Repair Parts List Models 85622, 85623, 85626 ...................................11
LINCOLN • One Lincoln Way, St Louis, MO 63120-1578 • Customer Service (314) 679-4200
Models 85622, 85628, 85626, 85637 Non-Metallic-REV1007
To order call 1-800-548-1191 or visit www.partdeal.com - info@partdeal.com
Composite Repair Parts Drawing for Dual Port Suction Model 85637 ...................12
Composite Repair Parts List for Dual Port Suction Model 85637 ...........................13
Air Valve Assembly Drawing and Parts List ...........................................................14
Air Valve Assembly Servicing .................................................................................15
Pilot Valve Servicing, Assembly Drawing, and Parts List ........................................16
Intermediate Assembly Drawing, Parts List and Servicing .....................................17
Diaphragm Service Drawing, Non-Overlay .............................................................18
Diaphragm Service Drawing, with Overlay .............................................................18
Diaphragm Servicing ..............................................................................................19
Overlay Diaphragm Servicing ................................................................................19
Check Valve Drawing and Servicing .......................................................................20
Pumping Hazardous Liquids ...................................................................................21
Converting the pump for piping the exhaust air ......................................................21
Exhaust Conversion Drawing .................................................................................21
Converted Exhaust Illustration ................................................................................21
CE Declaration of Conformity .................................................................................22
CE
Section-B5
Page-26B
Form # 403692
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Table of Contents
Related Manuals for Lincoln 85626
Summarization of Contents
Engineering Data and Performance
Materials and Operating Temperatures
Details on pump materials, their chemical resistance, and maximum/minimum operating temperatures.
Dimensions
Dimensions in Inches
Detailed breakdown of pump dimensions and tolerance specifications in inches.
Metric Dimensions
Dimensions in Millimeters
Detailed breakdown of pump dimensions and tolerance specifications in millimeters.
Pump Operation Principles
Installation and Start-up
Guidelines for proper pump placement, connection, and initial operation procedures.
Air Supply Considerations
Requirements and recommendations for compressed air supply quality, pressure, and volume.
Air Inlet and Priming
Instructions on how to properly prime the pump and adjust air inlet settings for optimal flow.
Between Uses Procedures
Recommendations for pump care and maintenance between periods of operation.
Troubleshooting Guide
Symptoms and Corrective Actions
Lists potential operational issues and their corresponding diagnostic steps and solutions.
Important Safety Information
General Safety Warnings and Precautions
Summarizes essential safety advice, including handling hazardous fluids and personal protective equipment.
Repair Parts Drawing - Models 85622, 85623 & 85626
Available Service and Conversion Kits
List of part numbers and descriptions for common service and conversion kits.
Air Distribution Valve Assembly Drawing
Main Air Valve Assembly Parts List
List of parts and quantities for the main air valve assembly.
Pilot Valve Servicing and Parts List
Pilot Valve Assembly Parts List
List of components and part numbers for the pilot valve assembly.
Intermediate Assembly Drawing
Actuator Plunger Servicing
Procedures for servicing the actuator plunger, including inspection and reinstallation.
Plunger Bushing, O-Ring, and Retaining Ring Servicing
Instructions for servicing plunger bushings, O-rings, and retaining rings.
Check Ball Valve Drawing
Modular Check Ball Valve Servicing
Procedures for inspecting and servicing the modular check valve components.
Re-assemble Check Valve
Instructions for correctly reassembling the check valve components after servicing.
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