Please unplug the power cord, before PSU sets up such as signal connectors, lead wires, jumpers, or connecting terminals, etc.
Don’t use PSU in following situations: dented appearance, connector deformation, broken wires, or exposed wire cores, etc.
For safety reasons, please don’t open or disassemble PSU. Especially, when PSU fails or in following situations:
(a) When Liquid spills into PSU.
(b) When PSU is exposed to the rain, high humidity, condensation, etc.
(c) When PSU is exposed to dust, hair, or chemical gases, etc.
(d) In case of short-circuit.
(e) When PSU doesn’t operate with an extension cord.