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catalogue introduction....................... 1.Safe operation rules..................2 2. Technical manual..................... 5 3. Use and operation..................... 7 4. Battery maintenance, charging and replacement..........11 5.Maintenance and repair manual ..............14 6.Electrical and hydraulic principles..............21...
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Introduction Welcome to the use of this series of forklift trucks. The operation manual provides important information to help you fully understand and master the safe operation of the vehicles. The manual outlines the specific differences between various forklift models in detail.
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1.Safety operation rules 1.1 Driver requirements: The lift truck must be operated by a person who has been trained in the operation of the lift truck, and the training can demonstrate the operation of moving and manipulating the cargo and can clearly instruct the user how to operate the lift truck.
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Unauthorized personnel must ask him to leave the danger area. As long as there may be some kind of injury to the personnel, the driver must give a warning, if the driver has asked it to leave but has not left the dangerous area, must immediately stop the forklift.
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1.13 The use of elevators and the operation of loading platforms: Elevators and loading platforms can be used for vehicle transportation if there is sufficient carrying capacity, without affecting the operation of the vehicle, and with the consent of the user of the vehicle.
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forbidden to suddenly accelerate, stop and turn, which may lead to the overturning of the goods and the vehicle body. 1.21 Driving on the loading platform or approach bridge: Before driving this vehicle to the loading platform or approaching bridge of another truck, please check the maximum load of the approach bridge and must have a device to prevent the approach bridge from sliding.
Failure to follow these instructions will result in loss of warranty for damage to the vehicle. This also applies to the illegal export of products by customers or third parties without the permission of the manufacturer. 2.Technical manual 2.1 Technical parameter EH15TH EH20TH Type number...
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EH15TH EH20TH 91.34 91.34 65.35 65.35 42.91 42.91 This table provides only the technical parameters of standard vehicles. Non-standard vehicle technical parameters may not be the same as the table above. We reserve the right to update the technical parameters of this vehicle.
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2.2 Technical Standards According to ISO4871, the continuous noise level should be < 70dB(A). The sustained noise level is measured at the operator's ear, as measured by the standard average during driving, lifting and standby. Electromagnetic Compatibility (EMC) The manufacturer confirms that the vehicle meets the limits for electromagnetic radiation and electromagnetic interference set by EN12895 and other relevant standards and has also carried out electrostatic discharge tests.
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- Check that all parts of the vehicle are complete and meet the requirements. - Inspect the vehicle for defects and faults (especially wheels and lifting accessories). - If necessary, install batteries without damaging battery cables. - Charge the battery immediately. If the customer wants to replace the battery with a new one, they should check whether the battery meter model matches the battery (or get permission from the manufacturer's after-sales service staff).
3.Use and operation 3.1 Operation diagram 1. Lift button switch: control fork lift and fall 2. Push button switch: control the front and back movement of the door frame and fork 3. Tilt button switch: control fork forward tilt back 4.
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- Check whether the horn function is normal. - Check whether the brake function of the control handle is normal. Now the vehicle is ready to start. 3.3 Operation of the stacker 3.3.1 Starting, driving and stopping operations Be very careful when starting and driving, especially when the human body part protrudes the outline of the vehicle.
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When the operator is facing the direction of travel of the vehicle and the load is behind the direction of travel of the vehicle, make the vehicle turn clockwise by simply turning the steering handle clockwise. When the vehicle runs into obstacles, the force used to operate the rotating arm at this time should be smaller than the operating force when the vehicle is running under normal conditions.
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Brake The braking performance of the vehicle depends on the ground conditions. Drivers must be clear about this. There are three ways of braking a vehicle: - With electromagnetic brake (control lever) - Reverse current brake (controller) - Brake with sensor (release brake) Rely on electromagnetic brakes to brake - By turning the control handle up or down to the brake range (B1) and (B2), the drive motor is mechanically braked.
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Safe stop Parking should pay attention to safety, must not park the vehicle on the slope or slope, after parking the fork must be completely reduced to the lowest position. - Lower the fork. - Turn the electric lock switch "1" to "0" and remove the key. 3.4 Adjustment of brake clearance: ①...
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4.Battery maintenance, charging and replacement 4.1 Safe operating rules for lead-acid batteries Before performing any operation on the battery, ensure that the vehicle is parked and in a safe position. 4.1.1 Maintenance Personnel Battery charging, maintenance, and replacement must be operated by qualified professionals.
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and it should be full every time. 9) In the process of charging or use, due to the evaporation of water, the electrolyte level is low, the application of purified water. Electrolytes with a specific gravity of 1.280 is not allowed. 10) When an individual battery unit fails, the cause of the failure and the faulty unit should be quickly identified and repaired and replaced if it cannot be repaired.
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4.3 Storage, Transportation and Installation of batteries The vehicle must be stopped on a level ground. To avoid short circuit, the exposed terminals and terminals of the battery must be covered with insulation covers. When the battery is pulled out, the connectors and cables of the removed battery must be properly placed.
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Sufficient charge Need to charge Low battery If the power display shows a lack of power shortly after lifting heavy objects, it can only be re-charged when the battery reaches at least 70%. 4.5 Charging The QQA Series forklift truck is equipped with a dedicated charger for charging. Please read the instructions carefully before charging.
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Normal use of the battery should be charged once a month 4.6 Specifications of batteries and chargers Battery Charger Rated voltage Rated capacity Output: Input: AC115/230V (V) : 24V (Ah) : 210Ah 50/60Hz DC24V/30A Rated voltage Rated capacity Output: Input: AC115/230V 50/60Hz (V) : 24V (Ah) : 280Ah...
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starting to clean, be sure to take safety measures to prevent the generation of electric sparks (for example: caused by short circuit). When cleaning steam cleaners or decreasing products, it is necessary to be very careful, because such cleaners will dilute the lubricated bearings, so it will lead to bearing damage and affect the service life.
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5.2 Daily Maintenance (before each shift) 5.2.1 Check the battery electrolyte level. The liquid level will rise when charging. 5.2.2 Check each pole, cable, and protective cover of the battery. 5.2.3 Check whether the battery box is securely secured. 5.2.4 Check whether the vehicle has oil leakage. 5.2.5 Check the roller, fork, tubing and horn.
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Maintenance interval Standard =● Cold storage = # ● Check all load-bearing parts for damage Chassis and frame ● Check all bolt connections ● Check drivetrain for noise and leakage ● Check the fuel level of the transmission system Driving part ●...
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a) Check the tightness of the nuts on the wheel after about 100 hours of initial work and tighten them if necessary. b) Check the leakage at the joints of the hydraulic system after about 100 hours of initial work and tighten if necessary. c) After the first 500 hours of work.
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5.4.2 Preparatory work before repair To prevent accidents that may occur during repair and maintenance operations, the following preparations must be completed: - Park your vehicle safely. - Press the emergency stop switch and remove the battery connector. When the fork needs to be lifted or the vehicle lifted before maintenance operations can be carried out, measures must be taken to prevent the fork or vehicle from tipping over or slipping or falling suddenly.
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5.5.1 Operations Performed Before Storage - Clean the vehicle thoroughly. - Check whether the brake function is normal. - Check the oil level of the hydraulic oil and fill up if needed. - Apply lubricating oil or grease to protect all components. - Lubricate the vehicle against a detailed lubrication periodic table.
5.5.4 Oils and lubricants Lubricate the periodic table Lubrication cycle Filling point 500 h 1000 h 2000h Wheel bearing Rail post roller Hydraulic system Slewing bearing Gear case L=oiling C=Check O=Change Instructions for oils and greases Lubricant name Type of lubricant Lubrication zone >-15℃...
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H: lifting and descending A1/B1 move forward and backward A2/B2 move sideways A3/B3 tilt forward and backward...
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