Raymond Forklift 21 Operation & Maintenance Manual SN001 and UP – PDF DOWNLOAD

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Raymond Forklift 21 Operation & Maintenance Manual SN001 and UP – PDF DOWNLOAD

FILE DETAILS:

Raymond Forklift 21 Operation & Maintenance Manual SN001 and UP – PDF DOWNLOAD

Language : English
Pages :280
Downloadable : Yes
File Type : PDF
Size:25.4 MB

DESCRIPTION:

Raymond Forklift 21 Operation & Maintenance Manual SN001 and UP – PDF DOWNLOAD

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 (O&M) section and the Parts Catalog (P/C) section for the specific equipment listed on the cover

TABLE OF CONTENTS:

Raymond Forklift 21 Operation & Maintenance Manual SN001 and UP – PDF DOWNLOAD

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 I at 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
Oeadman 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
5 1 Scheduled Maintenance Chart 5 6
5 2 Lubrication Equivalency Chart 5 7
5 3 Reach Fork Attachment Lubrication 5 8
5 4 Straddle Truck Attachment Lubrication 5 10
5 5 Standard Torque Data for Bolts 5 11
5 6 Drive Unit 5 13
5 7 Cross Section of the Drive Unit 5 14
5 8 Drive Motor Installation 5 16
5 9 Drive Wheel 5 18
5 10 Fabricated Ring for Removing the Drive Unit 5 18
5 11 Proper Position of Thrust and Radial Rings 5 20
5 12 Exploded View of Brake Assembly 5 23
5 13 Brake Bleed Procedure 5 25
5 14 Deadman Peda I Adjustment 5 26
5 15 Steering Column Assembly – Power Steering,
Standard Type 5 28
5 16 Exploded Via-, of the Swivel Caster 5 31
5 17 Preloading Caster Springs 5 32
5 18 View of Hydraulic Compartment 5 36
5 19 Hydraulic Control Valves 5 37
5 20 Hydraulic Components 5 46
5 21 Maximum Rate of Allowable Load Drop 5 49
5 22 Lift Chain lubrication 5 51
5 23 { Intentionally Left Blank)
5 24 Table of Pot Settings and Associated Voltages
Per Cel I 5 63
5 25 Battery Controller Tester 5 64
5 26 Table of Brush Lengths and Spring Pressures 5 66
5 27 Drive Motor Terminals and Circuits 5 68
5 28 Contactor Specifications 5 71
5 29 11M11 Contactor 5 75
5 30 11 X1 1 Contactor 5 76
5 31 F and R Contactor 5 77
5 32 PC Contactor 5 78
5 33 P Contactor 5 79
5 34 Snap Switch Wiring 5 81
5 35 Potentiometer Terminals 5 81
5 36 Directional/Speed Control Assembly 5 83
5 37 ,Exploded View of the Control Unit 5 87
5 38 Adjustments and Test Pins of the Control Units 5 88
5-39 Width and Frequency Pulse Adjustment 5 90
5 40 Idle Rep -Rate Adjustment 5 91
5 41 Plugging Adjustment 5 93
5 42 1/2 Speed Adjustment 5 93
s 43 1/4 Speed Adjustment 5 94
s 44 Forward and Reverse Time Delay Adjustment 5 95
5 45 11M11 Time Delay Adjustment 5 96
5 46 Current Shunt and Meter Arrangement 5 97
5 47 Test Circuit for the M, F and R Coi I Suppressors 5 107
5 48 Test Circuit for the Low Voltage
Circuit Breaker 5 t 10
5 49 Low Voltage Circuit Breaker 5 110
5 50 Electrical Components Test 5 115
5 51 SCR Torque Ratings and lnstal lation 5 116
I 5 52 Battery Controller Tester 5 118
5 53 Pot Settings and Volts per Cell 5 120
6 1 Overload Sensing “Fai T Safe” Chart 6 4
7 1 Electrical Schematic (Early Models} 7 1
7 2 Wiring Diagram (Early Models} 7 2
7 3 Electrical Schematic (Later Models} 7 5
7 4 Wiring Diagram (later Models} 7 7
7 5 Hydraulic Schematic – Standard 7 10
7 6 Hydraulic Schematic – Low Lift 7 11

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PLEASE NOTE:

• This is the SAME exact manual used by your dealers to fix your vehicle.
• The same can be yours in the next 2-3 mins as you will be directed to the download page immediately after paying for the manual.
• Any queries / doubts regarding your purchase, please feel free to contact [email protected]

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