Fujitsu IP Pathfinder SEnglish Guidance ServiceUser GuideThank you for your purchase of the Fujitsu communication system.This user guide is intended for users of its telephones and system administrators, and theuser guide explains the functions and operation of the Fujitsu communication system.The user guide also provides important information on using this product safely.Before using this product, read this user guide thoroughly.Keep this user guide handy in a safe and convenient location for quick reference during useof the product.Fujitsu makes every effort to prevent users and bystanders from being injured and to preventproperty damage. To ensure no harm to you and bystanders, and no damage to the equipmentitself, be sure to use the product in accordance with the instructions in this user guide.