Failure Check / Laser Clean Heater (Unvented)

「Meaning of display」

  • The power turned on after the power failure was extinguished.
  • Power failure occurred while the timer was on standby, and then the power came back on.


  • Please operate re-ignition.
  • Check the power supply, including the power plug.
  • The problem is a malfunction of the electrical system. Please contact the dealer where you purchased the product for the “digital display” (error display), etc