User`s guide

SAFETY INSTRUCTION

1. Safety instruction

Please, observe the following instructions:

• The communication router must be used in compliance with all applicable international and

national laws and in compliance with any special restrictions regulating the utilization of the

communication router in prescribed applications and environments.

• To prevent possible injury to health and damage to appliances and to ensure that all

the relevant provisions have been complied with, use only the original accessories.

Unauthorised modifications or utilization of accessories that have not been approved may

result in damage to the communication router and in a breach of applicable regulations.

Unauthorized modifications or utilization of accessories that have not been approved may

result in the termination of the validity of the guarantee.

• The communication router must not be opened. Only the replacement of the SIM card is

permitted.

• Caution! The SIM card could be swallowed by small children.

• Voltage at the feed connector of the communication router must not be exceeded.

• Do not expose the communication router to extreme ambient conditions. Protect

the communication router against dust, moisture and high temperature.

• It is recommended that the communication router should not be used at petrol stations. We

remind the users of the duty to observe the restrictions concerning the utilization of radio

devices at petrol stations, in chemical plants, or in the course of blasting works in which

explosives are used.

• Switch off the communication router when travelling by airplane. Utilization

of the communication router in a airplane may endanger the operation of the airplane

or interfere with the mobile telephone network, and may be unlawful. Failure to observe

these instructions may result in the suspension or cancellation of telephone services for

the respective client, or, it may result in legal sanctions; it may also result in both

eventualities.

• When using the communication router in the close proximity of personal medical devices,

such as cardiac pacemakers or hearing aids, you must proceed with heightened caution.

• If it is in the proximity of TV sets, radio receivers and personal computers, the telephone

may cause interference.

• It is recommended that you should create an appropriate copy or backup

of all the important settings that are stored in the memory of the device.