Important safety Instructions

22. DAMAGE REQUIRING SERVICE

Unplug this unit from the wall outlet and refer servicing to qualified service personnel under the following conditions:

a. When the power-supply cord or plug is damaged.

b. If liquid has been spilled, or objects have fallen into the unit. c. If the unit has been exposed to rain or water.

d. If the unit does not operate normally by following the operating instructions. Adjust only those controls that are covered by the operating instructions, as an improper adjustment of other controls may result in damage and will often require extensive work by a qualified technician to restore the unit to its normal operation.

e. If the unit has been dropped or the cabinet has been damaged.

f.When the unit exhibits a distinct change in performance, this indicates a need for service.

23.REPLACEMENT PARTS

When replacement parts are required, be sure the service technician uses replacement parts specified by the manufacturer or those that have the same characteristics as the original part. Unauthorized substitutions may result in fire, electric shock or other hazards.

24. SAFETY CHECK

Upon completion of any service or repairs to this unit, ask the service technician to perform safety checks to determine that the unit is in proper operating condition.

25. HEAT

The product should be situated away from heat sources such as radiators, heat registers, stoves, or other products (including amplifiers) that produce heat.

26. DISC SLOT

Keep your fingers well clear of the disc slot as it is closing. It may cause serious personal injury.

27. CONNECTING

When you connect the product to other equipment, turn off the power and unplug all of the equipment from the wall outlet. Failure to do so may cause an electric shock and serious personal injury. Read the owner's manual of the other equipment carefully and follow the instructions when making any connections.

28. SOUND VOLUME

Reduce the volume to the minimum level before you turn on the product. Otherwise, sudden high volume sound may cause hearing or speaker damage.

29. SOUND DISTORTION

Do not allow the product output distorted sound for a longtime. It may cause speaker overheating and fire.

30. LASER BEAM

Do not look into the opening of the disc slot or ventilation opening of the product to see the source of the laser beam. It may cause sight damage.

31. DISC

Do not use a cracked, deformed, or repaired disc. These discs are easily broken and may cause serious personal injury and product malfunction.

32. NOTE TO CABLE TV SYSTEM INSTALLER

This reminder is provided to call the Cable TV system installer's attention to Article 820-40 of the NEC that provides guidelines for proper grounding and, in particular, specifies that the cable ground shall be connected to the grounding system of the building, as close to the point of cable entry as practical.

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Curtis TVD2000A owner manual Damage Requiring Service
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TVD2000A specifications

The Curtis TVD2000A is a state-of-the-art electric vehicle controller designed for use in a variety of applications, including electric scooters, golf carts, and other light electric vehicles. This sophisticated controller combines advanced technologies with user-friendly features, making it a popular choice among manufacturers and enthusiasts alike.

One of the standout characteristics of the Curtis TVD2000A is its precise motor control. Utilizing cutting-edge field-oriented control (FOC) algorithms, it offers excellent torque response and high efficiency across a wide range of operating conditions. This technology not only enhances performance but also significantly extends battery life, which is crucial for users who depend on their electric vehicles for daily use.

The TVD2000A is equipped with a robust thermal management system that ensures the unit remains cool under heavy loads. This feature is essential for maintaining performance and preventing overheating during extended use, especially in demanding environments. Additionally, the controller is built with durable materials, allowing it to withstand the rigors of outdoor applications, including exposure to moisture and dust.

Another key feature of the Curtis TVD2000A is its programmability. Users can easily configure various parameters, such as maximum speed, acceleration rates, and regenerative braking levels, to suit their specific needs. This flexibility allows for the optimization of vehicle performance based on individual preferences or the requirements of different applications.

The user interface of the TVD2000A is designed with simplicity in mind. Easy-to-read LED indicators provide real-time feedback on system status, helping users monitor performance and diagnose potential issues quickly. This intuitive design is complemented by a comprehensive diagnostic tool that facilitates quick troubleshooting and maintenance.

For enhanced safety, the Curtis TVD2000A includes built-in protections against over-voltage, under-voltage, and current overload conditions. This ensures that the system operates within safe limits and helps prevent damage to both the controller and the connected motor.

In summary, the Curtis TVD2000A electric vehicle controller stands out in the competitive landscape due to its superior motor control technology, robust thermal management, programmability, user-friendly interface, and built-in safety features. It represents a reliable and efficient solution for various electric vehicle applications, making it a preferred choice in the market.
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