User Manual – 2243L, 2244L
SW601560 Rev C - Page 16 of 20
Chapter 7 – Regulatory Information
I. Electrical Safety Information:
Compliance is required with respect to the voltage, frequency, and current requirements
indicated on the manufacturer’s label. Connection to a different power source than those specified
herein will likely result in improper operation, damage to the equipment or pose a fire hazard if the
limitations are not followed.
There are no operator serviceable parts inside this equipment. There are hazardous voltages
generated by this equipment which constitute a safety hazard. Service should be provided only by
a qualified service technician.
Contact a qualified electrician or the manufacturer if there are questions about the installation
prior to connecting the equipment to mains power.
II. Emissions and Immunity Information
Notice to Users in the United States: This equipment has been tested and found to comply with
the limits for a Class A digital device, pursuant to Part 15 of FCC Rules. These limits are designed
to provide reasonable protection against harmful interference in a residential installation. This
equipment generates, uses, and can radiate radio frequency energy, and if not installed and used
in accordance with the instructions, may cause harmful interference to radio communications.
Notice to Users in Canada: This equipment complies with the Class A limits for radio noise
emissions from digital apparatus as established by the Radio Interference Regulations of Industrial
Canada.
Notice to Users in the European Union: Use only the provided power cords and interconnecting
cabling provided with the equipment. Substitution of provided cords and cabling may compromise
electrical safety or CE Mark Certification for emissions or immunity as required by the following
standards:
This Information Technology Equipment (ITE) is required to have a CE Mark on the
Manufacturer’s label which means that the equipment has been tested to the following Directives
and Standards: This equipment has been tested to the requirements for the CE Mark as required
by EMC Directive 89/336/EEC as indicated in European Standard EN 55022 Class A and the Low
Voltage Directive 73/23/EEC as indicated in European Standard EN 60950.
General Information to all Users: This equipment generates, uses and can radiate radio
frequency energy. If not installed and used according to this manual the equipment may cause
interference with radio and television communications. There is, however, no guarantee that
interference will not occur in any particular installation due to site-specific factors.
1) In order to meet emission and immunity requirements, the user must observe the following:
a) Use only the provided I/O cables to connect this digital device with any computer.
b) To ensure compliance, use only the provided manufacturer’s approved line cord.
c) The user is cautioned that changes or modifications to the equipment not expressly approved
by the party responsible for compliance could void the user’s authority to operate the equipment.
2) If this equipment appears to cause interference with radio or television reception, or any
other device:
a) Verify as an emission source by turning the equipment off and on.
If you determine that this equipment is causing the interference, try to correct the interference
by using one or more of the following measures:
i) Move the digital device away from the affected receiver.
ii) Reposition (turn) the digital device with respect to the affected receiver.
