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9.4Maintenance, Recharging and Replacement of the

accumulator

The truck must be parked in a safe location before any operation on the accumulator.

9.4.1 Maintenance Technician

Battery charging, maintenance and replacement must be operated by qualified professionals.
The user manual, supply preparation and charging requirements must be carefully read
before the preparation operation.

9.4.2 Fire protection measures

When operating the battery, smoking and open flame are strictly prohibited. Storage
batteries and charging should be kept away from combustible materials, and should be kept
at least 2 meters away. Places where batteries are placed should be well ventilated and
equipped with fire protection facilities.

9.4.3 Battery maintenance

1) Keep the nuts on every battery cell dry and clean. Tighten every terminal and cable end,
and brush them with grease to prevent corrosion. Naked cable ends and terminal posts
should be covered with a skid-proof insulating co

ver.

2) Every two cells should be well-connected. Check the nuts on each pole, if loose, tighten the
nuts.

3) Keep the surfaces of accumulator clean and dry. After the completion of recharging, clean
spilled acid with cotton yarns or brush. And clean with wet towel if necessary.

4) Over recharging and over discharging should be avoided, and fast charging and
insufficient recharging are also not allowed. Otherwise life span of the accumulator may be
affected.

5) Do not put conductive objects including metal tools on the accumulator, or short circuit or
even explosion may be caused.

Summary of Contents for EP18D Series

Page 1: ...The Specification EP18D Series Walkie Pallet Jack Note Before using must read this manual and the various warning label EKKO Material Handling Equipment Manufacturing Inc...

Page 2: ...f the Pallet truck working principle and operation maintenance and other aspects It can help operators use the Pallet truck more reasonable and achieve its maximum effectiveness Operator should strict...

Page 3: ...ency safety switch 11 8 3 The usage of horn button 11 8 4 Battery capacity indicator 11 8 5 Handling stacking operation 12 9 Maintenance 13 9 1Safety procedures for repair and maintenance 13 9 2 Daily...

Page 4: ...g reliable braking good dynamic performance less noise less pollution and beautiful appearance This series truck is suitable for working on the smooth ground in warehouse if not please don t use it Th...

Page 5: ...er of the truck s load center Lifting or Carrying personnel is strictly prohibited It is prohibited to use this truck on lifting or loading ramps The rated capacity is marked on the capacity label or...

Page 6: ...pecification is for EP18D series 4000LBS walkie type electric pallet truck Herein after referred to as Truck The type is EP18D 18 which load capacity is1 8T 4000LBS meets the requirement of JB T8452 1...

Page 7: ...5 Fork size in 2 6 48 Outside distance of fork in 27 Turning radius in 55 Lifting speed laden unladen in s 0 8 1 1 Lowering speed laden unladen in s 1 5 1 5 Max Gradient performance laden unladen 8 1...

Page 8: ...e With battery as power producer and controlled by electrical and hydraulic trucks can do some actions like walking turning pallet fork lift etc 1 Switch for lifting and lowering 2 Switch for driving...

Page 9: ...under normal circumstances If you hear abnormal sound from gear box when using please stop and check immediately If there are bearing failure or some problem in gear please replace and repair them 5...

Page 10: ...1 gear sleeve 4 mounting screw 3 etc The brake is mounted on the end cover of the motor and the mounting screw is adjusted to the specified air gap value The gear sleeve is fixed on the shaft and its...

Page 11: ...the pump motor is not suitable for long running That is the lifting movement should have time interval can not continuously carry on otherwise would make the motor heating even burn Special note when...

Page 12: ...be adjusted on the valve block has been debugging good before they go out after they leave the our company after sales personnel or professional maintenance personnel are strictly forbidden to adjust...

Page 13: ...10 7 Hydraulic Schematic Diagram...

Page 14: ...on need to cut off the power immediately and press the red emergency power switch down 5 Avoid take a sudden turn during driving the truck 6 Using truck Full load climbing a slope need to know the con...

Page 15: ...rame lean back slowly astern don t touch the adjacent goods when weight completely left the heap of goods reduce the goods to the right position then walk for handling 2 The weight on the heap of good...

Page 16: ...e log Cleaning Operation Flammable liquid cannot be used for cleaning the stacker Before cleaning take safety precautions to prevent electric sparks e g sparks caused by short circuit When operating t...

Page 17: ...5Check the brake 9 2 6 Check the wear and tear of drive wheels and loading wheels 9 3 Professional Maintenance Manual It is very important for safe operation of the truck to perform overall professio...

Page 18: ...itial 50 100 working hours or after two months Check the nuts on the wheels and tighten them if necessary Check the hydraulic components for leakage and tighten them if necessary Replace the hydraulic...

Page 19: ...ed and equipped with fire protection facilities 9 4 3 Battery maintenance 1 Keep the nuts on every battery cell dry and clean Tighten every terminal and cable end and brush them with grease to prevent...

Page 20: ...should be well ventilated It is prohibited to smoke or use open fire avoiding the risk of hydrogen explosion 12 The electrolyte in accumulator is toxic and corrosive For this reason always wear worki...

Page 21: ...covered with insulated covers When pulling out the accumulator properly arrange removed accumulator s connectors and cables without blocking access of the accumulator 9 4 7 Battery power indicator Ba...

Page 22: ...and can only drive it after fully understanding it 10 1 3 The carrier shall not carry passengers 10 1 4 Operators should pay special attention to the operating environment when operating including ot...

Page 23: ...il in the fuel tank 10 3 3 Storage battery for the moving vehicle The battery has been charged at the factory If the factory is long the power may be low Attention should be paid to the display of the...

Page 24: ...le operation the spare parts of the manufacturer must be used only Replacement parts such as oil and fuel must be processed in accordance with the appropriate environmental protection rules 10 4 6 Dan...

Page 25: ...rgo is blocked from view and must be accompanied by a second person walking in front of the vehicle to give appropriate guidance and warning 10 4 16 through ramps only known ramps are allowed and the...

Page 26: ...23 11 Repair Manual...

Page 27: ...es service department of the manufacturer and have the problems solved by specially trained technicians 11 2 preparation work before repair In order to prevent accidents that may occur during the repa...

Page 28: ...en checking the hydraulic oil the fork and frame must be lowered to the minimum 11 4 preparation work before use after maintenance The vehicle can only be used after the following operations have been...

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