| Cisco Systems 7915

Read the following warnings before you use the Cisco certified external power supply with the Expansion Module 7915:

Caution Only use the specified Cisco-approved power supply on this product.

Warning	This product relies on the building's installation
	for short-circuit (over current) protection. Ensure
	that a fuse or circuit breaker no larger than 120
	VAC, 15A U.S. (240 VAC, 10A international) is used
	on the phase conductors (all current-carrying
	conductors).

Warning

The device is designed to work with TN power systems.

The plug-socket combination must be accessible at all times because it serves as the main disconnecting device.

The power supply must be placed indoors.

2Installing the Cisco Unified IP Phone Expansion Module 7915

Note To ensure a successful installation of the Expansion Module 7915, make sure you have read the entire “Before You Begin” section on page 3.