Before powering the equipment, pay attention to the electrical requirements – voltage and maximum power requirements. Wire leads: L means this wire is a Live wire, N Neutral wire, E Earth wire (ground).
1.You can only plug the equipment to a power supply within the voltage range indicated on the equipment information label.
2.Pay attention to the wire polarity and the maximum power requirements. Improper electrical connection may result in equipment damage or electrical shock.
3.The equipment must be grounded.
Short Period of Peak Power Requirement
1.If the equipment is in stand by for an extended period of time, the equipment may have large transient power requirements. It may be necessary to re-set the circuit breaker.