User Guide for the W52 Cordless Phone
2
CE Mark Warning
This device is marked with the CE mark in compliance with EC Directives 1999/5/EC (R&TTE).
This device complies with the following standards:
1. Safety: EN 60950-1:2006+A11:2009+A1:2010+A12:2011
2. SAR: EN62479:2010
3. EMC: ETSI EN 301 489-1 V1.9.2 (2011-09) & ETSI EN 301 489-6 V1.3.1 (2008-08)
4. Radio: ETSI EN 301 406 V2.1.1 (2009-07)
Part 15 FCC Rules
This device is compliant with Part 15 of the FCC Rules. Operation is subject to the following two conditions:
1. This device may not cause harmful interference.
2. This device must accept any interference received, including
interference that may cause undesired operation.
Class B Digital Device or Peripheral
This equipment is tested and complies with the limits for a Class B digital device, pursuant to Part 15 of the 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. However, there
is no guarantee that interference will not occur in a particular installation. Privacy of communications may not
be ensured when using this telephone. If this equipment does cause harmful interference to radio or television
reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct
the interference by one or more of the following measures:
1. Reorient or relocate the receiving antenna.
2. Increase the separation between the equipment and receiver.
3. Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
4. Consult the dealer or an experience radio/TV technician for help.
Note: Changes or modifications not expressly approved by Yealink Network Technology Co., Ltd could void the
user’s authority to operate the equipment.
ACTA Information
This equipment complies with Part 68 of the FCC rules and the requirements adopted by the ACTA.
On the bottom of the base station is a label that contains, among other information, a product identifier
in the format US: T2LXXXXXXX.
Hearing Aid Compatibility (HAC)
This telephone system meets FCC standards for Hearing Aid Compatibility.