STILL STED forklift EXD-S-20 Stand-on Stacker Workshop Manual – PDF DOWNLOAD

00 Product information
General product information 00
Introduction 00
Overview 00
Dimensions and definition of directions 00
Technical data 00
Airborne sound and vibrations 00
Emissions 00
Battery specifications (to DIN 43 B) 00
Mast 00
Wheels and tyres 00
Composition of the truck serial number 00
Table oftorques in Nm 00
Safety information 00
Parking the truck 00
Battery connector 00
Slinging, lifting and chocking the truck 00
02 Diagnosis
General 02
Diagnostic prerequisites 02
Diagnostic equipment 02
CAN bus (Controller Area Network) 02
Software 02
Diagnostic software 02
10 Motor in general
General 10
Triphase asynchronous motor 10
11 Electric motors
Traction motor 11
Technical data 11
Removal and installation 11
Speed sensor 11
Speed sensor 11
Temperature sensor 11
Temperature sensor 11
22 Mechanical traction drive
Gearbox 22
Technical data 22
Removal and installation 22
Drive 22
Drive unit 22
Removal and installation 22
Adjusting the parallelogram 22
31 Frame
Frame 31
General points 31
Covers 31
Motor covers 31
Battery cover 31
Load backrest 31
Instrument panel 31
Cylinder protective covers 31
42 Steering system
Electric steering 42
Technical data 42
Driving behaviour depending on the steering lock angle 42
Overview 42
Power steering motor 42
Desired value potentiometer 42
Actual value potentiometer 42
Potentiometer pinion bearing 42
46 Wheels and tyres
Wheels 46
Traction Wheel 46
Load wheels 46
Stabiliser rollers 46
Load wheels 46

Table of contents
49 Braking system
Electric service brake 49
Technical data 49
Operation 49
Electrical system 49
Removal and installation 49
50 Controls
Cockpit 50
Controls on the cockpit 50
Entering the user code 50
Digicode control 50
Adding the master code 50
Deleting the master code 50
Adding the driver’s code 50
Deleting a driver’s code 50
Electrical connections 50
Check 50
Removal and installation 50
60 Battery/ electronic components
General 60
Wiring schematic 60
Description of components 60
Technical data 60
Electric equipment 60
Emergency isolator button 60
Fuses 60
Contactor K 1 60
Battery and accessories 60
Battery PzS (open-lead) 60
Battery change 60
Battery change using a trolley 60
Closing the battery compartment 60
Dismantling – Reassembling the battery plug 60
Sensors 60
Foot interlock pedal 60
Table of contents
Initial lift transmitter 60
Forks raised / speed reduction sensor 60
64 Electronic controls
Traction controller 64
General points 64
Electrical connections 64
Dismantling – Reassembly 64
Fans 64
Steering control 64
General 64
Electrical connections 64
Dismantling – Reassembly 64
70 Hydraulic system
General hydraulic system 70
General 70
Hydraulic hoses 70
71 Working hydraulics
Pump unit 71
Technical data 71
Pump unit 71
Hydraulic oil reservoir 71
Suction filter 71
Pump motor and driver 71
Brushes 71
Roller bearings 71
Hydraulic pump 71
Pressure accumulator 71
Pressure accumulator 71
76 Valves
Valve blocks and solenoid valves 76
Pump unit 76
Cylinder distributor block 76
Table of contents
80 Lifting device
General 80
Technical data 80
Initial lift device 80
Lift cylinder 80
81 Mast
Telescopic mast without free lift 81
General 81
Mast and fork carriage 81
Lift cylinder 81
Main lift cylinder 81
Cylinder components 81
Hose safety valve (slow lowering valve) 81
Load wheels 81
Mast rollers and chain rollers 81
Chains 81
84 Load carrier
Fork carriage 84
Traction rods 84
Dismantling and Reassembly – Traction rods 84
Separating the lift and traction sections 84
Lateral lifting guides 84
Fork carriage