ep ES10-10WA Operation Manual

ep ES10-10WA Operation Manual

Electric pallet stacker
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Summary of Contents for ep ES10-10WA

  • Page 3 Foreword The present original operating instructions are designed to provide sufficient instruction for the safe operation and maintenance of the truck. Please be sure to read this operator manual carefully if you are operator or are in charge of the truck,before you operate and service the truck.
  • Page 4: Table Of Contents

    Catalog Correct use and application......................1 Chapter 1 stacker Description.......................2 1 Application............................2 2 Assemblies...........................3 3 Standard Version Specifications....................4 3.1 Performance data for standard stackers................4 3.2 Dimensions......................... 4 3.3 Conditions of use....................... 8 4. Identification points and data plates..................8 4.1 stacker data plate......................10 4.2 Capacity chart........................
  • Page 5 6.2 Removing the front panel....................30 6.3 Remove the drive panel....................30 6.4 Replacing the drive wheel....................31 6.5 Checking the hydraulic oil level..................31 6.6 Check transmission oil level..................31 6.7 Flushing the gauze filter, Replacing the gauze filter..........32 6.8 Checking electrical fuses....................33 6.9 Recommissioning......................
  • Page 6: Correct Use And Application

    Correct use and application The “Guidelines for the Correct Use and Application of Industrial Trucks” (VDMA) are supplied with the stacker. The guidelines form part of these operating instructions and must be observed. National regulations apply in full. The stacker described in the present operator manual is an industrial stacker designed for lifting and transporting load units.
  • Page 7: Chapter 1 Stacker Description

    Chapter 1 stacker Description 1 Application The stacker is a four wheel, tiller guided electric stacker with a steered drive wheel. It is designed for use on level floors to lift and transport palletised goods. Open bottom pallets or roll cages can be lifted. The capacity can be obtained from the data plate.
  • Page 8: Assemblies

    2 Assemblies Item Component Item Component Caster wheel Key switch Drive wheel Battery display instrument Tiller and tiller arm Battery panel Controller Front panel Mast Lift mechanism Mast guard...
  • Page 9: Standard Version Specifications

    3 Standard Version Specifications Technical specification details in accordance with VDI 2198. Technical modifications and additions reserved. 3.1 Performance data for standard stackers Item Description Unit ES20-WA ES10-10WA ES12-12WA ES14-14WA ES16-16WA Rated capacity 1000 1200 1400 1600 2000 Load center distance...
  • Page 10 Load side s/e/l 60×170×1150 60×190×1150 Fork dimension Load distance (Raised/Lowered) Including safety distance a = 200 mm ) ES10-10WA / ES12-12WA Standard Mast Types (mm) Close Mast Extended Mast Free height lift height height Height Mast types 1720 2430(2500) 2900 1820 2630(2700)...
  • Page 11 ES140-14WA / ES16-16WA Standard Mast Types (mm) Close Mast Extended Mast Free height lift height height Height Mast types 1870 2650(2700) 3165 2020 2950(3000) 3465 Two Stage Mast 2170 3250(3200) 3765 2320 3550(3600) 4065 1830 1390 3990(4000) 4470 Three Stage Mast (Free Lifting) 2022 1590...
  • Page 13: Conditions Of Use

    3.3 Conditions of use Ambient temperature - operating at 5 C to 40 Special equipment and authorisation is required if the stacker is to operate constantly below 5 C or in a cold store or in extreme temperatures or conditions of fluctuating air humidity.
  • Page 14 Item Description Waring decal Refer to manual decal Truck data plate...
  • Page 15: Stacker Data Plate

    4.1 stacker data plate Item Description Item Description Manufacturer Rated drive power Product name Max capacity Model type Max lift height Serial NO. Rated capacity Manufacture date Load center For queries regarding the truck or ordering spare parts please quote the truck serial number(4).
  • Page 16: Chapter 2 Operation

    Chapter 2 Operation 1 Safety Regulations for the Operation of stacker Driver authorization: The stacker may only be used by suitably trained personnel, who have demonstrated to the proprietor or his representative that they can drive and handle loads and have been authorised to operate the stacker by the proprietor or his representative. Driver’s rights, obligations and responsibilities: The driver must be informed of his duties and responsibilities and be instructed in the operation o f the stacker and shall be familiar...
  • Page 17: Controls And Displays

    2 Controls and Displays Control / Item Function Display Emergency Stop The circuit is interrupted, all electrical functions are cut out. The stacker automatically brakes. battery display Operating hours meter. instrument Battery charge status. Switches control current on and off. Switch switch Removing the key prevents the stacker from being switched on by unauthorised personnel.
  • Page 19: Starting Up The Stacker

    3 Starting up the stacker Before the stacker can be commissioned, operated or a load unit lifted, the driver must ensure that there is nobody within the hazardous area. Checks and operations to be performed before starting daily work – Visually inspect the entire stacker (in particular wheels and load handler) for obvious damage.
  • Page 20: Travelling, Steering, Braking

    Negotiating slopes and inclines: Negotiating slopes or inclines is only permitted if such roads are clean and have a non-slip surface and providing such journeys are safely undertaken in accordance with the technical specifications for the stacker in question. The stacker must always be driven with the load unit facing uphill.
  • Page 21 Travel Do not drive the stacker unless the panels are closed and properly locked. Driving in low speed Set the tiller (4) to the travel range (s), and press the travel switch (5) in the desired direction (fwd. or rev.). The more the tiller rotates,the speed is faster.
  • Page 22: Collecting And Depositing Loads

    Braking The braking pattern of the stacker depends largely on the track conditions. The driver must take this into account when operating the stacker. Braking with the Service Brake: – Set the tiller (4) up or down to one of the brake zones (B). The service brake is the generator brake.
  • Page 23: Parking The Stacker Securely

    5 Parking the stacker securely When you leave the stacker it must be securely parked even if you only intend to leave it for a short time. Do not park the stacker on a slope. The load forks must always be lowered to the ground. –...
  • Page 24: Power Up Test

    6.3 Power up test On power up the display shows: – the operating hours – the charge status Low Voltage Protection This vehicle has a low-voltage protection function. When the battery voltage is less than, the vehicle will appear that the driving speed is slow ,but the fork can be lifted.And now the battery needs to be charged.
  • Page 25: Chapter 3 Battery Maintenance, Charging & Replacement

    Chapter 3 Battery Maintenance, Charging & Replacement 1 Safety regulations for handling acid batteries Park the stacker securely before carrying out any work on the batteries. Maintenance personnel: Batteries may only be charged, serviced or replaced by trained personnel .The present operator manual and the manufacturer ’s instructions concerning batteries and charging stations must be observed when carrying out the work.
  • Page 26: Exposing The Battery

    battery compartment of the stacker. 3 Exposing the battery –Park the stacker securely. –Lift up the battery panel (1) When you lift up the battery panel, make sure the panel lock engages. 4 Charging the battery To charge the battery, the stacker must be parked in a closed and properly ventilated room. When charging, the tops of the battery cells must be exposed to provide sufficient ventilation.
  • Page 27: Battery Removal And Installation

    5 Battery removal and installation (1)Undo the spring elements of the battery panel and remove the battery panel. The stacker must be parked on level ground. To prevent short circuits, batteries with exposed terminals or connectors must be covered with a rubber mat. Place the battery connector or the battery cable in such a way that they will not get caught on the stacker when the battery is removed.
  • Page 28 removed. –Remove the battery panel which on the side, then pull out the battery. Installation is in the reverse order of operations. After installing the battery again, check all cables and plug connections for visible signs of damage. Before starting the stacker, the battery panel must be firmly closed. Close the battery panel carefully and slowly.
  • Page 29: Chapter 4 Stacker Maintenance

    Chapter 4 stacker Maintenance 1 Operational safety and environmental protection The servicing and inspection operations contained in this chapter must be performed in accordance with the intervals indicated in the servicing checklists. Any modification to the stacker assemblies, in particular the safety mechanisms, is prohibited. The operational speeds of the stacker must not be changed under any circumstances.
  • Page 30: Servicing And Inspection

    Electrical System: Only suitably trained personnel may operate on the stacker’s electrical system. Before working on the electrical system, take all precautionary measures to avoid electric shocks. For battery-operated stackers, also de-energise the stacker by removing the battery connector. Welding: To avoid damaging electric or electronic components, remove these from the stacker before performing welding operations.
  • Page 31: Maintenance Checklist

    4 Maintenance Checklist Standard = ★ Cold Store = ☆ Brake Check magnetic brake air gap. ★ Electrics Test instruments, displays and control switches. ★ Test warning and safety device. ☆ ★ Check fuse ratings. ★ Make sure wire connections are secure and check ★...
  • Page 32 Check hydraulic oil level. ☆ ★ Replace hydraulic oil filter. ☆ ★ Replace hydraulic oil. ☆ ★ Check wheels for wear and damage. ★ Agreed Lubricate stacker in accordance with Lubrication ☆ ★ performance Schedule. levels Test run ★ Demonstration after servicing ★...
  • Page 33: Lubrication Schedule

    5 Lubrication Schedule Contact surfaces Hydraulic oil filler neck Transmission oil filler neck Transmission oil drain plug...
  • Page 34: Fuels, Coolants And Lubricants

    5.1 Fuels, coolants and lubricants Handling consumables: Consumables must always be handled correctly. Follow the manufacturer’s instructions. Improper handling is hazardous to health, life and the environment. Consumables must only be stored in appropriate containers. They may be flammable and must therefore not come into contact with hot components or naked flames.
  • Page 35: Maintenance Instructions

    6 Maintenance Instructions 6.1 Prepare the stacker for maintenance and repairs All necessary safety measures must be taken to avoid accidents when carrying out maintenance and repairs. The following preparations must be made: – Park the stacker securely (see Chapter 2). –...
  • Page 36: Replacing The Drive Wheel

    6.4 Replacing the drive wheel The drive wheel must only be replaced by authorised service personnel. 6.5 Checking the hydraulic oil level – Prepare the stacker for maintenance and repairs (see Chapter 6.1). – Remove the front panel (see section 6.2). –...
  • Page 37: Flushing The Gauze Filter, Replacing The Gauze Filter

    6.7 Flushing the gauze filter, Replacing the gauze filter – Prepare the stacker for maintenance and repairs (see Section 6.1). – Remove the front panel (see Section 6.2). – Undo the union (5). – Remove connection and take out the gauze filter –...
  • Page 38: Checking Electrical Fuses

    6.8 Checking electrical fuses – Prepare the stacker for maintenance and repairs (see Section 6.1). – Dismantle the front panel (see Section 6.3). – Check rating of all fuses in accordance with table, replace if necessary. Item To protect: Rating Traction / Lift motor 200A Controller...
  • Page 39: Recommissioning

    6.9 Recommissioning The stacker may only be recommissioned after cleaning or repair work, once the following operations have been performed. – Test horn. – Test EMERGENCY DISCONNECT switch. – Test brake. – Lubricate the stacker in accordance with the maintenance schedule. 7 Decommissioning the industrial stacker If the industrial stacker is to be decommissioned for more than two months, e.g.
  • Page 40: Restoring The Stacker To Operation After Decommissioning

    8 Safety checks to be performed at regular intervals and following any unusual incidents Carry out a safety check in accordance with national regulations. EP has a special safety department with trained personnel to carry out such checks. The stacker must be inspected at least annually (refer to national regulations) or after any unusual event by a qualified inspector.
  • Page 41: Final De-Commissioning, Disposal

    9 Final de-commissioning, disposal Final, proper decommissioning or disposal of the stacker must be performed in accordance with the regulations of the country of application. In particular, regulations governing the disposal of batteries, fuels and electronic and electrical systems must be observed.

This manual is also suitable for:

Es12-12waEs14-14waEs16-16waEs20-wa

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