Raymond Forklift 21 SCR Operation & Maintenance Instructions Manual SN 001 and UP – PDF DOWNLOAD

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Raymond Forklift 21 SCR Operation & Maintenance Instructions Manual SN 001 and UP – PDF DOWNLOAD

FILE DETAILS:

Raymond Forklift 21 SCR Operation & Maintenance Instructions Manual SN 001 and UP – PDF DOWNLOAD

Language : English
Pages :  280
Downloadable : Yes
File Type : PDF
Size: 18.5 MB

DESCRIPTION:

TO THE PURCHASER OF RAYMOND PRODUCTS

• The Raymond Corporation would I ike to express their appreciation to you our customer for purchasing Raymond equipment. We feel you have made a wise cho-ice. The care and routine service you give your new equipment wil I greatly determine the satisfaction and service I ife you will obtain from it.
• The Raymond Corporation believes that in order to better serve their customers, they should supply a complete set of support manuals to go along with their products. By following the instructions in these publications your equipment wil I give you many years of service.

PREFACE

This manual presents factual material on the Raymond Corporation equipment you have purchased. The object is to insure safe operation and/or maintenance practices and procedures for this Raymond product.

MANUAL OVERVIEW
This manual consists of both the Operating and Maintenance (0 & M) section and the Parts Catalog (P/C) section for the specific equipment I isted on the cover.
• The Table of Contents provides easy location of al I subject matter within the manual.
• Individual chapter indexes are located at the beginning of each chapter, fol lowing the reference tabs.
• Any chapter not applicable to the particular piece of equipment covered in this manua I wi 11 state 11Not
Appl icable11 after the chapter title on the Table of Contents.
• The large section tabs allow a quick location identification of the O & M section or the P/C section.
• The fol lowing symbols are used throughout this manual to
represent a condition or hazard of which the operator should be aware.

TABLE OF CONTENTS:

Raymond Forklift 21 SCR Operation & Maintenance Instructions Manual SN 001 and UP – PDF DOWNLOAD

Introduction
Safety
Chapter 1 : Description 1 0
Chapter 2: Operating Instructions 20
Chapter 3: I nsta 11 at ion 30
Chapter 4: Theory of Operation 40
Chapter 5: Maintenance 50
Chapter 6: Troubles hooting 60
Chapter 7: Appendix 10
Model 21 SCR Fork Lift Truck
Vehicle Specifications
Model 21 SCR with Door Open and Covers Removed
Model 21 SCR Chassis
Cross Section of the Complete Drive Unit
Cross Section of Swivel Caster Assembly
Brake lnstal lat ion
Gears for Automotive and Standard Steering
Hydraulic System Components
Electrical Panel
The Control Unit Circuitry
Components of the Model 21 Control Unit
The Variable Pulse Generator (VPG) Card Circuitry
Remote Lift/Lower Controls
Model 21 Operator Controls
Remote Lift/Lower Controls
Straddle Truck Entering Pal let
Reach Truck Entering Pa 11 et
Safety Decal
Hydraulic Schematic – Standard
Model 21 Lift
Mode I 21 Lower
Model 21 Travel Lift
Model 21 Travel Lower
Model 21 Auxi I iary System
Hydraulic Schematic – Low Lift
Model 21 Low Lift – Lift Process
Model 21 Low Lift – Lower Process
SCR Physical Appearance
SCR Electrical Symbol
Disgram of How an SCR Operates
Circuit with a Speed Switch
Battery and Voltmeter Hookup
Simpl ifed Circuit Using an SCR
Battery Plugged In
Keyswitch Turned ON
Deadman Switch Depressed
The Directional/Speed Control Handle is·Rotated
To The Forward Position
Turning ON the Main SCRl and Charging Capacitor Cl
Turning OFF the Main SCRl
High Speed M Range
Plugging
Model 21 SCR Fork Lift Truck
Vehicle Specifications
Model 21 SCR with Door Open and Covers Removed
Model 21 SCR Chassis
Cross Section of the Complete Drive Unit
Cross Section of Swivel Caster Assembly
Brake lnstal lat ion
Gears for Automotive and Standard Steering
Hydraulic System Components
Electrical Panel
The Control Unit Circuitry
Components of the Model 21 Control Unit
The Variable Pulse Generator (VPG) Card Circuitry
Remote Lift/Lower Controls
Model 21 Operator Controls
Remote Lift/Lower Controls
Straddle Truck Entering Pal let
Reach Truck Entering Pa 11 et
Safety Decal
Hydraulic Schematic – Standard
Model 21 Lift
Mode I 21 Lower
Model 21 Travel Lift
Model 21 Travel Lower
Model 21 Auxi I iary System
Hydraulic Schematic – Low Lift
Model 21 Low Lift – Lift Process
Model 21 Low Lift – Lower Process
SCR Physical Appearance
SCR Electrical Symbol
Disgram of How an SCR Operates
Circuit with a Speed Switch
Battery and Voltmeter Hookup
Simpl ifed Circuit Using an SCR
Battery Plugged In
Keyswitch Turned ON
Deadman Switch Depressed
The Directional/Speed Control Handle is·Rotated
To The Forward Position
Turning ON the Main SCRl and Charging Capacitor Cl
Turning OFF the Main SCRl
High Speed M Range
Plugging
Test Circuit for the Low Voltage
Circuit Breaker 5110
549 Low Voltage Circuit Breaker 5110
550 Electrical Components Test 5115
551 SCR Torque Ratings and lnstal lation 5 116
I 552 Battery Controller Tester 5 118
553 Pot Settings and Volts per Cell 5 120
61 Overload Sensing “Fai T Safe” Chart 64
71 Electrical Schematic (Early Models} 7 1
72 Wiring Diagram (Early Models} 72
73 Electrical Schematic (Later Models} 75
74 Wiring Diagram (later Models} 77
75 Hydraulic Schematic – Standard 710
76 Hydraulic Schematic – Low Lift 7 11

IMAGES PREVIEW OF THE MANUAL:

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PLEASE NOTE:

•  This is the same manual used by the dealers to diagnose and troubleshoot your vehicle
• You will be directed to the download page as soon as the purchase is completed. The whole payment and downloading process will take anywhere between 2-5 minutes
• Need any other service / repair / parts manual, please feel free to contact [email protected] . We still have 50,000 manuals unlisted

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