Transportation Requirements

Transport the device under allowed humidity and temperature conditions.

Storage Requirements

Store the device under allowed humidity and temperature conditions.

Installation Requirements

DANGER

Stability Hazard

Possible result: The device might fall down and cause serious personal injury.

Preventive measures (including but not limited to):

• Only use furniture and structures that can safely support the device.
• Carefully arrange the cables connected to the device to avoid people tripping over them and pulling on them.

• Do not connect the power adapter to the device while the adapter is powered on.
• Strictly comply with the local electrical safety code and standards. Make sure that the ambient voltage is stable and meets the power supply requirements of the device.
• Personnel working at heights must take all necessary measures to ensure personal safety including wearing a helmet and safety belts.

• Please follow the electrical requirements to power the device.

  • Following are the requirements for selecting a power adapter.

    • The power supply must conform to the requirements of IEC 60950-1 ans IEC 62368-1 standards.
    • The voltage must meet the SELV (Safety Extra Low Voltage) requirements and not exceed ES-1 standards.
    • When the power of the device does not exceed 100 W, the power supply must meet LPS requirements and be no higher than PS2.
  • We recommend using the power adapter provided with the device.
  • When selecting the power adapter, the power supply requirements (such as rated voltage) are subject to the device label.

• Do not place the device in a place exposed to sunlight or near heat sources.
• Keep the device away from dampness, dust, and soot.
• Put the device in a well-ventilated place, and do not block its ventilation.
• Use an adapter or cabinet power supply provided by the manufacturer.
• Do not connect the device to two or more kinds of power supplies, to avoid damage to the device.
• The device is a class I electrical appliance. Make sure that the power supply of the device is connected to a power socket with protective earthing.
• When installing the device, make sure that the power plug can be easily reached to cut off the power.
• Voltage stabilizer and lightning surge protector are optional depending on the actual power supply on site and the ambient environment.
• To ensure heat dissipation, the gap between the device and the surrounding area should not be less than 10 cm on the sides and 10 cm on top of the device.
• When installing the device, make sure that the power plug and appliance coupler can be easily reached to cut off power.

Operation Requirements

DANGER

• The device or remote control contains button batteries. Do not swallow the batteries due to the risk of chemical burns.

  Possible result: The swallowed button battery can cause serious internal burns and death within 2 hours.

  Preventive measures (including but not limited to):

  • Keep new and used batteries out of reach of children.
  • If the battery compartment is not securely closed, stop using the product immediately and keep out of reach of children.
  • Seek immediate medical attention if a battery is believed to be swallowed or inserted inside any part of the body.

• Battery Pack Precautions

  Preventive measures (including but not limited to):

  • Do not transport, store or use the batteries in high altitudes with low pressure and environments with extremely high and low temperatures.
  • Do not dispose the batteries in fire or a hot oven, or mechanically crush or cut the batteries to avoid an explosion.
  • Do not leave the batteries in environments with extremely high temperatures to avoid explosions and leakage of flammable liquid or gas.
  • Do not subject the batteries to extremely low air pressure to avoid explosions and the leakage of flammable liquid or gas.

• Do not disassemble the device without professional instruction.
• Operate the device within the rated range of power input and output.
• Make sure that the power supply is correct before use.
• Make sure the device is powered off before disassembling wires to avoid personal injury.
• Do not unplug the power cord on the side of the device while the adapter is powered on.

• Use the device under allowed humidity and temperature conditions.
• Do not drop or splash liquid onto the device, and make sure that there is no object filled with liquid on the device to prevent liquid from flowing into it.
• Operating temperature: –10 °C to +55 °C (+14 °F to +131 °F).
• This is a class A product. In a domestic environment this may cause radio interference in which case you may be required to take adequate measures.
• Do not block the ventilator of the device with objects, such as a newspaper, table cloth or curtain.
• Do not place an open flame on the device, such as a lit candle.

Maintenance Requirements

DANGER

Replacing unwanted batteries with the wrong type of new batteries might result in explosion.

Preventive measures (including but not limited to):

• Replace unwanted batteries with new batteries of the same type and model to avoid the risk of fire and explosion.
• Dispose of the old batteries as instructed.

Power off the device before maintenance.