Instructions for the AI-CP170, which allows external speakers and call buttons to be integrated with the AI-900 Series system. It also includes instructions for using the AI-HS100 handset with the AI-CP170.
Note: This system has been discontinued. Technical and repair support are no longer available. These instructions are intended to assist with troubleshooting existing systems and analyze existing wiring during system upgrades. To discuss upgrade options with your local sales representative, see the contact information at this link: https://www.aiphone.com/sales/regional-sales