Forklift certification question bank

Mm-hm, I want that too, special equipment..

Battery forklift operator exam questions I. Safe operation: 1. Only trained and certified operators are allowed to operate a forklift. 2. Regularly check for oil and fluid leaks, deformation, looseness, etc. Replace the “safety parts” during regular inspections. 3. Smoking is strictly prohibited when checking the battery, and sparks or open flames must not be allowed to come near the battery. 4. When checking the battery and controller, be careful not to get burned. 5. Whenever a malfunction occurs, the forklift must be stopped, a “Danger” or “Fault” sign must be attached to it, the keys must be removed, and the incident must be reported to the supervisor. 6. Operators must wear helmets, work shoes, and work uniforms. 7. Explosive gases can be generated inside the battery; it is absolutely forbidden to allow any flame to come near the battery. Forklifts must not be used in flammable and explosive environments. 8. Do not press the accelerator pedal or operate the lift control lever or tilt control lever before turning on the power. 9. The operation must be smooth and precise; sudden braking or sharp turns are strictly prohibited. Emergency braking poses a risk of vehicle rollover. 10. Others are not allowed to sit on the forks, pallets, or truck. 11. Drive with the forks 15---30 CM off the ground, whether unloaded or loaded. 12. When under load, reverse to go downhill and drive forward to climb uphill. When planting in empty spaces, drive uphill to go forward and downhill to go backward. Do not turn on slopes. 13. When parking on flat ground, engage the handbrake; if parking on a slope, be sure to use wedges under the wheels. 14. Park the vehicle with the forks lowered to the ground and slightly tilted forward. Turn off the key switch and remove the key. Unplug the battery connector. The parking area must be kept away from open flames. 15. The controller is equipped with an accumulator; B+ and B- must not be touched by hand to prevent electric shock. II. Pre-operation checks: 1. Please use brake fluid of the correct grade; do not mix brake fluids of different grades. 2. Do not let brake fluid come into contact with any painted surfaces, as this may damage the paint. 3. When filling the brake fluid, prevent dust and water from entering the fluid. 4. Do not start the forklift if it is damaged or not functioning properly until it has been repaired. 5. It is prohibited to press both the accelerator pedal and the brake pedal at the same time. 6. Do not tilt the mast when lifting loads over 2 meters high. 7. Do not get out of the vehicle or leave it while the load is at a high height. 8. If it is difficult to fully insert the forks, insert them 3/4 of the way forward, raise them by 5–10 cm, move back 10–20 cm, then lower the pallet or beam before moving forward to fully insert the forks. III. Inspection after operation 1. Check for any damage or oil leaks. 2. Add lubricant as necessary. 3. Inspect the tires for damage or foreign objects embedded in them. 4. Check whether the wheel hub nuts are loose. 5. Check the level of the electrolyte. 6. If the forks were not raised to their maximum height during operation on that day, raise them to the maximum height 2–3 times after the operation is complete. 7. In the event of a fault, it must be repaired on the same day. 8. The forklift must not be put into use until it has been fully repaired. IV. Storage 1. Park the forklift in the designated area and block its wheels with wedges. 2. Set the direction control lever to neutral. 3. Pull the manual brake handle. 4. Turn off the key switch, and operate the multi-way valve control lever several times to release pressure from the cylinders and pipelines. 5. Unplug the power outlet. 6. Remove the key and store it in a safe place. V. Battery 1. Do not allow any tools to come into contact with the battery’s poles, as this may cause fires or short circuits. 2. It is strictly forbidden to reverse the battery’s positive and negative poles; otherwise, sparks, combustion, or explosions may occur. 3. Do not charge the forklift when its battery is fully charged; charging only when the forklift cannot move will shorten the battery’s lifespan. 4. When the battery level indicator shows that there is no power left, charge the battery immediately. 5. Do not use the forklift when the level of electrolyte is low. 6. Check the electrolyte level once a week; if it is low, add distilled water until it reaches the specified level. 7. An incorrect level of electrolyte can cause the battery to overheat, and may even lead to the combustion of the battery and other electrical components. 8. The battery electrolyte, which contains sulfuric acid, can cause burns if it comes into contact with the body. In the event of an accident, please provide first aid immediately and consult a doctor. 9. In contact with skin or eyes: Rinse with water for 15-20 minutes. 10. If it gets on clothing: Remove it immediately. 11. In case of accidental ingestion: Drink plenty of water and milk. 12. Do not use dry cloths or fibrous materials to wipe the surface of the battery, as this could generate static electricity and lead to an explosion. 13. Use a wet cloth for cleaning. 14. Wear safety goggles, rubber-soled shoes, and rubber gloves. 15. In summer, water evaporates from the electrolyte; therefore, the level of the electrolyte should be checked regularly, and distilled water should be added if it is low. 16. Do not add too much distilled water when filling it in. Spilled electrolyte can cause corrosion and electrical leaks. 17. When the ambient temperature is very low, unplug the battery to prevent discharge. 18. Charge it in a designated area with good ventilation. 19. Place a sign that reads “No Smoking” while charging. 20. Check the wires and sockets (before charging, make sure the wires and sockets are not damaged). Do not charge when the wires or sockets are damaged.) 21. Open the motor cover and the battery cover during charging to allow explosive gases to escape. 22. Do not disconnect the power switch or the battery connector while charging, otherwise the connector and electrical components will be damaged. Usually, the plug is removed only after pressing the stop charging button on the charger. 23. A ground wire must be used during operation. 24. When replacing the fuse, unplug the plug first. 25. Do not modify or disassemble the charger. 26. Do not perform continuous charging (charging multiple batteries continuously can cause the charger to overheat or even get damaged; the charger should rest for one hour after charging before being used again). 27. Do not pour water into acid, as a sudden increase in liquid temperature can cause the acid to boil and splatter, potentially injuring people. 28. The time interval between adding electrolyte to the battery and starting charging must not exceed 12 hours. 29. The polarity markings on the charging cable plug must match those of the charger’s output terminals. 30. When connecting the charging cable to the battery plug, ensure that the polarities are correct; otherwise, the battery may be damaged. 31. During charging, the temperature of the electrolyte must not exceed 45°C; if this temperature is reached, measures should be taken to lower it. If the temperature does not drop, charging should be stopped temporarily until it falls back below that level.