KDF 1500-Plus, Instruction Manual

5 

●

Be sure to turn off the breaker of this machine for safety when you do 

    not use this machine for a long time. 
 

●

Do not operate the machine with wet hands. It may cause electric shock. 

●

Do not pull the power cord when unplugging the power plug. The cord 

    may be damaged, causing fire or electric shock. Be sure to hold the plug 
  and pull it out. 

●

This machine is an industrial electric furnace. Do not use it for any other 

  purpose. 
 

●

When move it, turn off the breaker of the power supply source, 

    disconnect the power cord from the outlet, or disconnect it from the 
    power terminal of this machine. The cord may be damaged and cause 
  a fire. 

●

Do not open the furnace door when the temperature inside the furnace 

  is high (600

℃

  or higher). This may cause damage to the insulation, 

    burns, or fire. Also, depending on the heat-treated product, there is a 
    risk of explosion due to sudden air entry. 

●

Do not raise the temperature with the furnace door of this machine open. 

    It may cause burns or fire. 

●

While the cooling fan of this unit is operating, be careful not to cut off 

    the power supply by turning off the power switch or breaking the 
    breaker. The case of this machine will not be cooled and may cause 
  burns. 

●

Fixed the wiring and piping connected to this machine so that they will 

    not be caught. It may cause electric shock, fire or gas leak. 

●

Keep paper, cloth, curtains, vinyl, hair spray, gasoline, benzine, thinner, 

    alcohol, and other flammable materials away from this machine. 
    Also, do not install this unit on a flammable object such as tatami mat, 
    carpet, table cloth, etc. It may cause a fire. 

●

Use the supplied power cord to supply power to this unit. If it is 

    unavoidable to use another power cord, contact the manufacturer to 
    see if the allowable current of the power cord is appropriate for this 
    machine. If you use the wrong power cord, the power cord may overheat 
    and cause a fire. 

●

Connecting with the power plug conversion adapter may generate heat 

    in the connection area and cause a fire. Please do not use. 

●

When unplugging the power cord, do not pull it out. It may cause fire or 

    electric shock. Hold the power plug and pull it out. 

●

Please be careful not to touch the case as the cooling fan will stop 

    during a power failure and the case may become hot. Also, please be 
    careful not to touch the housing as the temperature may be high for a 
    while after the power is restored. 

CAUTION