User Manual

2. Handling Precautions

2.1 Please follow the following instructions for proper usage.

・ Do not leave this device in highly humid or dusty areas.

・ When condensation occurs, such as when moving this device from a cold to a warm environment, dry the

scanner before using it.

・ Do not leave this device in areas where static electricity is easily generated (such as the carpeted area) or near

equipment which generate magnetism (such as a TV or a radio).

・ This device is a precision apparatus. Do not subject this device to strong impact. Do not throw or drop this device

from large height.

・ When cleaning this device, rub gently with either a soft dry cloth or a damp cloth with mild detergent. Do not use

solvents; they may discolor the device.

・ Do not leave this device in direct sunlight or in a high temperature area.

・ Keep the battery pack away from water or all other liquid.

2.2 Radio Equipment

The OPI-4012, as radio equipment for low-power radio stations of 2.4 GHz band advanced data communication

systems specified in the Radio Law, has obtained the Certification for Construction Design of Specified Radio

Equipment. Therefore, it does not have radio station license in Japan.

The following activities are prohibited under the Radio Law:

• Remodeling and disassembly

• Peeling off the certificate label

2.3 Bluetooth

・ Bluetooth® is a trademark owned by its proprietor and used by OPTOELECTRONICS Co., Ltd. under license.

・ To communicate via Bluetooth, the device which the OPI-4012 is connected to must support the same Bluetooth

version and profile.

・ The OPI-4012 is compliant to Bluetooth standards. However, we do not guarantee the connection between the

OPI-4012 and other Bluetooth devices which have not been tested by us.

・ Bluetooth supporting devices use 2.4 GHz frequency band. However, many other sorts of devices also utilize this

frequency band. It may affect the communication speed or communication range of this device.

・ Communication speed and communication range of the OPI-4012 may differ due to the obstacles and radio

wave conditions between the OPI-4012 and the other Bluetooth device, which the OPI-4012 is connected to.

Conditions of the device, which the OPI-4012 is connected to, may also affect the communication speed and

communication range of the OPI-4012.

・ There is a Bluetooth antenna embedded to the OPI-4012. An extreme contact with a metal object may affect the

performance of the antenna.