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Linde E10, E12, E14, E15, E16 Electric Forklift Truck 322, 323, 324 Series Workshop Service Manual
Linde E10, E12, E14, E15, E16 Electric Forklift Truck 322, 323, 324 Series Workshop Service Manual
Original Illustrated Factory Workshop Service Manual for Linde Electric Forklift Truck E-Series Type 322, 323, 324, Models E10, E12, E14, E15, E15S, E16, E16S
Original factory manuals for Linde Forklift Trucks, contains high quality images, circuit diagrams and instructions to help you to operate and repair your truck
Covered models:
E10 323 Series
E12 323 Series
E12 324 Series
E14 324 Series
E15 323 Series
E15 324 Series
E16 322 Series
E16 324 Series
E18 322 Series
Language: English
Format: ZIP, Contained set of PDF Manuals:
1. Service Training PULSE CONTROL IV FOR TRAVEL DRIVE IN LINDE FORK LIFT TRUCKSPDF, 80 Pages
2. Service Training manual for E12, E15, E15S, E16S Trucks, PDF, 78 pages
3. PULSE CONTROL FOR WORKING HYDRAULICS LINDE E-FORK LIFT TRUCKS, PDF, 38 Pages
4. REPAIR INSTRUCTION FOR ELECTRIC MOTORS, PDF, 42 Pages
Contents:
3 .1 Pulse control IV for travel drive in Linde Fork Lift Trucks E 12 - 30
3.1.1 Description
3.1.2 Electrical functions in the power unit
3.1.2.1 Motor circuit
3.1.2.2 Charging circuit
3.1.2.3 Quenching circuit
3.1.2.4 Braking circuit
3.1.3 Control circuit
3.1.3.1 Power supply
3.1.3.2 Directional contactor control
3.1.3.3 Run-up
3.1.3.4 Control and regulation
3.1.3.5 Reversing: RS
3.1.3.6 Handbrake current : HBS
3.1.3.7 Safety circuit
3.1.4 Contactor board
3.1.4.1 Wiring
3.1.4.2 Main current connections
3.1.4.3 Transformer - power steering - contactor control fuses (fusible)
3.1.4.4 Main current fuses, control board and timer
3.1.4.5 Thyristors
3.1.4.6 Switching bridge with field plate n35
3.1.4.7 Control board U200
3.1.5 Contactors
3.1.5.1 Instructions for contactor adjustment
3.1.5.2 Preliminary test
3.1.5.3 Gap 1
3.1.5.4 Spring lag motion 2
3.1.5.5 Contact pressure
3.1.5.6 Contact gap 3
3.1.5.7 Exciting voltage
3.1.5.3 Checking the protective circuitry
3.1.5.9 Layout of arc blow - out magnets on the contactors
3.1.6 Travel switch U25
3.1.7 Timer U30 for steering booster and lifting hydraulics
3.1.7.1 Timer for steering booster in E12/15 (24 V)
3.1.7.2 Timer for hydraulic pump motor in E 15 S (48 V) and E 20/30 (80 V)
3.1.8 Testing electric fork trucks with pulse IV control (24 V to 80 V)
3.1.8.1 Test conditions
3.1.8.2 Linde Test module
3.1.8.2.1 Construction
3.1.8.2.2 Troubleshooting tips
3.1.8.2.3 Making electrical system operational
3.1.8.2.4 Test with the test module
3.1.8.2.5 Checking the power supply
3.1.8.2.6 checking the handbrake switch
3.1.8.2.7 Checking the travel switch
3.1.8.2.8 Checking the function of the actual valve transmitter on travel switch board
3.1.8.2.9 Short-circuit indicator
3.1.8.2.10 Checking the function of the main power unit
3.1.8.3 Checking the thyristors (general)
3.1.8.3.1 Test points for various thyristor types
3.1.8.3.2 Testing free wheel and brake diodes
3.1.8.3.3 Testing the field plate transmitter n35
3.1.8.3.4 Testing capacitor k22
3.1.8.4 Insulation and testing
3.1.8.4.1 Description of insulations
3.1.8.4.2 Insulation test
3.1.8.5 Checking the control current leads on the contactor board
3.1.8.5.1 Control wiring from U200 card edge connector
3.1.8.5.2 Checking the control current leads of contactor board componente to connector LI
3.1.8.5.3 Checking the control current leads to connector L4
3.1.9 Wiring diagram
3.1.10 Test points
3.2 Linde Electric Fork Trucks E12/15/15 S/16 S, type 324
3.2.1 Technical Data for Electric Motors, Pumps and Fans
3.2.1.1 Traction Motors
3.2.1.1.1 Traction Motors 24 V (E 12/15) to 9/88
3.2.1.1.2 Traction Motors 24 V (E 12/15) from 10/88
3.2.1.1.3 Traction Motors 48 V (E 15 S/16 S)
3.2.1.2 Pump Motors
3.2.1.2.1 Pump Motor for Working Hydraulics, 24 V (E 12/15)
3.2.1.2.2 Pump Motor for Working Hydraulics, 48 V (E 15S/16S)
3.2.1.2.3 Pump Unit for Power Steering, 24 V (E 12/15)
3.2.1.2.4 Pump Unit for Power Steering 48 V (E 15S/16 S)
3.2.1.3 Fans for Traction Motors
3.2.2 Wiring Diagrams for E 12/15/15 S/16 S, Type 324
3.2.2.1 Wiring Diagram
3.2.2.2 Wiring Diagram (Standard) to 12/88
3.2.2.3 Wiring Diagram (Optional Equipment) to 12/88
3.2.2.4 Wiring Diagram (Standard) from 1/89
3.2.2.5 Wiring Diagram (Optional Equipment) from 1/89
3.2.3 Control circuit
3.2.3.1 Connector LI (E12/15/15 S/16 S)
3.2.3.2 Connector L4 (E 12/15) for Timer
3.2.3.3 Pin Arrangement L4
3.2.3.4 Pin Arrangement L4 (E 15 S/16 S) for Timer
3.2.3.5 Connection of Micro-switch bl and b2 for Curve Switches
3.2.3.6 Battery Discharge Indicator up to 12/84
3.2.4 Battery Dimensions and Weights
3.2.5 Adjusting the Electronic System
3.2.5.1 Adjusting the Zero Position of Travel Switch U25
3.2.5.2 Adjusting the Travel Switch
3.2.5.3 Adjusting the Control Board U200
3.2.5.4 Measuring and Setting Drive Current FS
3.2.5.5 Testing and Setting Handbrake Current HBS
3.2.5.6 Setting Run-up Time HZ
3.2.5.7 Setting Braking Current RS
3.2.5.8 Settings for U200
3.2.6 Maintenance and Repair Instructions, Removal and Refitting of Essential Components
3.2.6.1 Testing of Carbon Brushes on Traction Motors and Hydraulic Pump Motors
3.2.6.2 Changing the Brushes on the Traction Motor
3.2.6.3 Changing the Brushes on Steering Pump Units
3.2.6.4 Changing the Brushes on the Hydraulic Pump Motor
3.2.6.5 Complete Removing and Relifting the Hydraulic Pump Unit
3.2.6.6 Removing and Refitting the Steering Pump Unit
3.2.6.7 Replacing the Brake Linings
3.2.6.8 Replacing the Hydraulic Filter
3.2.6.9 Removing and Relifting
3.2.6.10 Complete Dismounting of the Motor with Wheel Drive
3.2.6.11 Fitting New Brake Disc
3.4 Pulse Control for Working Hydraulics
3.4.1 General
3.4.1.1 Previous Technique
3.4.1.2 SCR Control - Why
3.4.1.3 Energy Saving in Figures
3.4.1.4 When should a SCR Control be installed?
3.4.1.5 Technical Data and Dimensions
3.4.1.6 Working Safety
3.4.1.7 Advantages for the user
3.4.2 Electrical Functions of the Power Unit
3.4.2.1 Motor Circuit
3.4.2.2 Transcharging of the condenser
3.4.2.3 Quenching Circuit
3.4.3 Steering Control Circuit
3.4.3.1 Circuit Diagram
3.4.4 Pulse Control Unit
3.4.4.1 Installation in different Trucks
3.4.4.2 Construction of Power Unit
3.4.4.3 Power Unit U20
3.4.4.3.1 General Insulating Instructions
3.4.4.3.2 Thyristors
3.4.4.3.3 Mounting Instructions
3.4.4.3.4 Testing the Thyristors 3.1.8.3
3.4.4.3.5 Diodes 3.1.8.3,2
3.4.5 Functional Description and Setting Instructions for E 12 - 30
3.4.5.1 Lifting Movement
3.4.5.2 Tilting Movement
3.4.5.3 Single and Double Additional Hydraulic services
3.4.5.4 Working Safety
3.4.5.5 Additional Instructions
3.4.5 Functional Description and Setting Instructions for E 12 - 30
3.4.5.1 Lifting Movement
3.4.5.2 Tilting Movement
3.4.5.3 Single and Double Additional Hydraulic services
3.4.5.4 Working Safety
3.4.5.5 Additional Instructions
3.4.6 Fault Finding Pulse Control Working Hydraulics (24 - 80 V)
3.4.6.1 Checking with the Test Module
3.4.6.1.1 Description of the Test Module
3.4.6.1.2 Fault Finding
3.4.6.1.2.1 Check Voltage Supply
3.4.6.1.2.2 Check Microswitches
3.4.6.1.2.3 Testing the Potentiometer
3.4.6.1.2.4 Short-Circuit Indicator
3.4.6.1.2.5 Testing the Function of the Main Current Unit
3.4.6.2 Checking the Pulse Control Harness Wires
3.4.6.2 .1 Control Leads from card-edge socket U201 to Pulse Control
3.4.6.2 .2 Control Leads from L20 to Pulse Control
3.6 Repair instructions for electric motors
3.6.1 Repair data for electric motors
3.6.2 General instructions
3.6.3 Disassembly of drive motor E 12 - 15/15 S 1st Type
3.6.4 Disassembly of drive motor E 12 -15/15S 2nd Type
3.6.5 Disassembly of drive motor E20/25/30
Original factory manuals for Linde Forklift Trucks, contains high quality images, circuit diagrams and instructions to help you to operate and repair your truck
Covered models:
E10 323 Series
E12 323 Series
E12 324 Series
E14 324 Series
E15 323 Series
E15 324 Series
E16 322 Series
E16 324 Series
E18 322 Series
Language: English
Format: ZIP, Contained set of PDF Manuals:
1. Service Training PULSE CONTROL IV FOR TRAVEL DRIVE IN LINDE FORK LIFT TRUCKSPDF, 80 Pages
2. Service Training manual for E12, E15, E15S, E16S Trucks, PDF, 78 pages
3. PULSE CONTROL FOR WORKING HYDRAULICS LINDE E-FORK LIFT TRUCKS, PDF, 38 Pages
4. REPAIR INSTRUCTION FOR ELECTRIC MOTORS, PDF, 42 Pages
Contents:
3 .1 Pulse control IV for travel drive in Linde Fork Lift Trucks E 12 - 30
3.1.1 Description
3.1.2 Electrical functions in the power unit
3.1.2.1 Motor circuit
3.1.2.2 Charging circuit
3.1.2.3 Quenching circuit
3.1.2.4 Braking circuit
3.1.3 Control circuit
3.1.3.1 Power supply
3.1.3.2 Directional contactor control
3.1.3.3 Run-up
3.1.3.4 Control and regulation
3.1.3.5 Reversing: RS
3.1.3.6 Handbrake current : HBS
3.1.3.7 Safety circuit
3.1.4 Contactor board
3.1.4.1 Wiring
3.1.4.2 Main current connections
3.1.4.3 Transformer - power steering - contactor control fuses (fusible)
3.1.4.4 Main current fuses, control board and timer
3.1.4.5 Thyristors
3.1.4.6 Switching bridge with field plate n35
3.1.4.7 Control board U200
3.1.5 Contactors
3.1.5.1 Instructions for contactor adjustment
3.1.5.2 Preliminary test
3.1.5.3 Gap 1
3.1.5.4 Spring lag motion 2
3.1.5.5 Contact pressure
3.1.5.6 Contact gap 3
3.1.5.7 Exciting voltage
3.1.5.3 Checking the protective circuitry
3.1.5.9 Layout of arc blow - out magnets on the contactors
3.1.6 Travel switch U25
3.1.7 Timer U30 for steering booster and lifting hydraulics
3.1.7.1 Timer for steering booster in E12/15 (24 V)
3.1.7.2 Timer for hydraulic pump motor in E 15 S (48 V) and E 20/30 (80 V)
3.1.8 Testing electric fork trucks with pulse IV control (24 V to 80 V)
3.1.8.1 Test conditions
3.1.8.2 Linde Test module
3.1.8.2.1 Construction
3.1.8.2.2 Troubleshooting tips
3.1.8.2.3 Making electrical system operational
3.1.8.2.4 Test with the test module
3.1.8.2.5 Checking the power supply
3.1.8.2.6 checking the handbrake switch
3.1.8.2.7 Checking the travel switch
3.1.8.2.8 Checking the function of the actual valve transmitter on travel switch board
3.1.8.2.9 Short-circuit indicator
3.1.8.2.10 Checking the function of the main power unit
3.1.8.3 Checking the thyristors (general)
3.1.8.3.1 Test points for various thyristor types
3.1.8.3.2 Testing free wheel and brake diodes
3.1.8.3.3 Testing the field plate transmitter n35
3.1.8.3.4 Testing capacitor k22
3.1.8.4 Insulation and testing
3.1.8.4.1 Description of insulations
3.1.8.4.2 Insulation test
3.1.8.5 Checking the control current leads on the contactor board
3.1.8.5.1 Control wiring from U200 card edge connector
3.1.8.5.2 Checking the control current leads of contactor board componente to connector LI
3.1.8.5.3 Checking the control current leads to connector L4
3.1.9 Wiring diagram
3.1.10 Test points
3.2 Linde Electric Fork Trucks E12/15/15 S/16 S, type 324
3.2.1 Technical Data for Electric Motors, Pumps and Fans
3.2.1.1 Traction Motors
3.2.1.1.1 Traction Motors 24 V (E 12/15) to 9/88
3.2.1.1.2 Traction Motors 24 V (E 12/15) from 10/88
3.2.1.1.3 Traction Motors 48 V (E 15 S/16 S)
3.2.1.2 Pump Motors
3.2.1.2.1 Pump Motor for Working Hydraulics, 24 V (E 12/15)
3.2.1.2.2 Pump Motor for Working Hydraulics, 48 V (E 15S/16S)
3.2.1.2.3 Pump Unit for Power Steering, 24 V (E 12/15)
3.2.1.2.4 Pump Unit for Power Steering 48 V (E 15S/16 S)
3.2.1.3 Fans for Traction Motors
3.2.2 Wiring Diagrams for E 12/15/15 S/16 S, Type 324
3.2.2.1 Wiring Diagram
3.2.2.2 Wiring Diagram (Standard) to 12/88
3.2.2.3 Wiring Diagram (Optional Equipment) to 12/88
3.2.2.4 Wiring Diagram (Standard) from 1/89
3.2.2.5 Wiring Diagram (Optional Equipment) from 1/89
3.2.3 Control circuit
3.2.3.1 Connector LI (E12/15/15 S/16 S)
3.2.3.2 Connector L4 (E 12/15) for Timer
3.2.3.3 Pin Arrangement L4
3.2.3.4 Pin Arrangement L4 (E 15 S/16 S) for Timer
3.2.3.5 Connection of Micro-switch bl and b2 for Curve Switches
3.2.3.6 Battery Discharge Indicator up to 12/84
3.2.4 Battery Dimensions and Weights
3.2.5 Adjusting the Electronic System
3.2.5.1 Adjusting the Zero Position of Travel Switch U25
3.2.5.2 Adjusting the Travel Switch
3.2.5.3 Adjusting the Control Board U200
3.2.5.4 Measuring and Setting Drive Current FS
3.2.5.5 Testing and Setting Handbrake Current HBS
3.2.5.6 Setting Run-up Time HZ
3.2.5.7 Setting Braking Current RS
3.2.5.8 Settings for U200
3.2.6 Maintenance and Repair Instructions, Removal and Refitting of Essential Components
3.2.6.1 Testing of Carbon Brushes on Traction Motors and Hydraulic Pump Motors
3.2.6.2 Changing the Brushes on the Traction Motor
3.2.6.3 Changing the Brushes on Steering Pump Units
3.2.6.4 Changing the Brushes on the Hydraulic Pump Motor
3.2.6.5 Complete Removing and Relifting the Hydraulic Pump Unit
3.2.6.6 Removing and Refitting the Steering Pump Unit
3.2.6.7 Replacing the Brake Linings
3.2.6.8 Replacing the Hydraulic Filter
3.2.6.9 Removing and Relifting
3.2.6.10 Complete Dismounting of the Motor with Wheel Drive
3.2.6.11 Fitting New Brake Disc
3.4 Pulse Control for Working Hydraulics
3.4.1 General
3.4.1.1 Previous Technique
3.4.1.2 SCR Control - Why
3.4.1.3 Energy Saving in Figures
3.4.1.4 When should a SCR Control be installed?
3.4.1.5 Technical Data and Dimensions
3.4.1.6 Working Safety
3.4.1.7 Advantages for the user
3.4.2 Electrical Functions of the Power Unit
3.4.2.1 Motor Circuit
3.4.2.2 Transcharging of the condenser
3.4.2.3 Quenching Circuit
3.4.3 Steering Control Circuit
3.4.3.1 Circuit Diagram
3.4.4 Pulse Control Unit
3.4.4.1 Installation in different Trucks
3.4.4.2 Construction of Power Unit
3.4.4.3 Power Unit U20
3.4.4.3.1 General Insulating Instructions
3.4.4.3.2 Thyristors
3.4.4.3.3 Mounting Instructions
3.4.4.3.4 Testing the Thyristors 3.1.8.3
3.4.4.3.5 Diodes 3.1.8.3,2
3.4.5 Functional Description and Setting Instructions for E 12 - 30
3.4.5.1 Lifting Movement
3.4.5.2 Tilting Movement
3.4.5.3 Single and Double Additional Hydraulic services
3.4.5.4 Working Safety
3.4.5.5 Additional Instructions
3.4.5 Functional Description and Setting Instructions for E 12 - 30
3.4.5.1 Lifting Movement
3.4.5.2 Tilting Movement
3.4.5.3 Single and Double Additional Hydraulic services
3.4.5.4 Working Safety
3.4.5.5 Additional Instructions
3.4.6 Fault Finding Pulse Control Working Hydraulics (24 - 80 V)
3.4.6.1 Checking with the Test Module
3.4.6.1.1 Description of the Test Module
3.4.6.1.2 Fault Finding
3.4.6.1.2.1 Check Voltage Supply
3.4.6.1.2.2 Check Microswitches
3.4.6.1.2.3 Testing the Potentiometer
3.4.6.1.2.4 Short-Circuit Indicator
3.4.6.1.2.5 Testing the Function of the Main Current Unit
3.4.6.2 Checking the Pulse Control Harness Wires
3.4.6.2 .1 Control Leads from card-edge socket U201 to Pulse Control
3.4.6.2 .2 Control Leads from L20 to Pulse Control
3.6 Repair instructions for electric motors
3.6.1 Repair data for electric motors
3.6.2 General instructions
3.6.3 Disassembly of drive motor E 12 - 15/15 S 1st Type
3.6.4 Disassembly of drive motor E 12 -15/15S 2nd Type
3.6.5 Disassembly of drive motor E20/25/30
1 file (86.6MB)
