Smartek ST-25 - Manual (Page 4)

HOW TO OPERATE:
• Pull the fabric as straight as possible to increase the
efficiency of the device and the result of the fabric repair.
• It is recommended to put a small amount of lubricating
oil on the inner side of the metal screen cover to allow
maximum operation condition of this device.
• When the efficiency of the device becomes low, open
the screen cover anti-clockwise then carefully take out the
cutting blade, then clean the blade and also the inner
compartment of the device using a soft brush. When you
finished cleaning reinstall the blade and screen cover
properly and then you could restart your shaver.
• After each use pull out the removable fuzz bin to clean.
• This device is equipped with safety equipment to stop
the operation when the screen cover is loose or open.
• Remove the batteries from their compartments in case
the device is not being used for a long period of time to
prevent damage caused by battery leakage.