Safety Compliances; Warranty; Figure 3: Gxp2200 Back View With Gxp2200Ext - Grandstream Networks GXP2200 User Manual

Figure 3: GXP2200 Back View with GXP2200EXT

The GXP2200EXT can be configured via the web GUI of the GXP2200 connected. After successfully
configured, press Left or Right button on the GXP2200EXT and users could browse all the MPK's status in
different pages.
For more information on installing, connecting and configuring the GXP2200EXT with GXP2200, please
refer to the GXP2200EXT user manual:
http://www.grandstream.com/support
SAFETY COMPLIA
NCES
The GXP2200 phone complies with FCC/CE and various safety standards. The GXP2200 power adapter
is compliant with the UL standard. Use the universal power adapter provided with the GXP2200 package
only. The manufacturer's warranty does not cover damages to the phone caused by unsupported power
adapters.

WARRANTY

If the GXP2200 phone was purchased from a reseller, please contact the company where the phone was
purchased for replacement, repair or refund. If the phone was purchased directly from Grandstream,
please contact Grandstream Support for a RMA (Return Materials Authorization) number before the
product is returned. Grandstream reserves the right to remedy warranty policy without prior notification.
Warning:
Use the power adapter provided with the phone. Do not use a different power adapter as this may damage
Firmware Version 1.0.3.26 GXP2200 USER MANUAL Page 20 of 159