Some apartments have "security shutters" on the sash windows.

 

Please check the following information for the names and usage of each part.

 

●Method of operation

 

●Safety Precautions

・When closing the shutter, do not put your hands or feet in the frame open / closing position.

   Also, make sure that there are no people or objects around you. You may get injured if your hands or feet get caught.

 

・In case of strong wind and rain, close not only the shutter but also the inner window and lock it.

　It can lead to damages or leaks in the shutter.

・Do not step on the shutter box or put a ladder on it.

　If you apply excessive weight, it could get warped and you may fall.

・When opening and closing the type that works with a lever, hold the center of the plate

　to open and close to prevent it from going sideways.

・When using the operation rope, be careful not to get the rope caught in the shutter.

　Also, when fully opening the shutter, please let the operation rope without attaching it to the shutter.

・If the shutter is wet after rain, etc., water droplets may fall, so open and close it slowly.

・If the shutter freezes, please refrain from opening and closing until it is melted. Unreasonable operation will lead to damages.

・Even if the shutter is closed, sometimes the light from outside cannot be completely blocked.

　If necessary, please use in conjunction with a blackout curtain.