Owner's Manual

Before Using This Device

 This precision mechanical device should be handled carefully

Please avoid using this device at extremely high or low temperatures, which can cause malfunction of failure.

Metal objects and liquids should not be in contact with the device, and hard shocks can damage the device.

 Do not use benzene, thinner, abrasive cleaners, spray cleaners, alkaline solutions, acidic or wax for cleaning the unit,

which can damage the case.

 Do not use hard or sharp objects that could damage the protective pane or unit.

 If you use a chemical wiping cloth, follow the instructions carefully.

 To clean the display, wipe it carefully using a soft, dry cloth, such as those used for cleaning plastic eyeglass lenses.

 Rubbing the display with a rough cloth can scratch the protective pane/display.