Regulatory Compliance
Caution: If the above diagram is not used, this equipment cannot report an alarm when other equipment (telephone, answering system, computer modem, etc.) connected to the same phone line is in use.
Patent Information
One or more of the following U.S. Patents may apply to this product: D277,465; 4,524,243; 4,760,593; 4,622,544; 4,908,602; 4,884,059; D313,363; D313,362; 4,064,368; 3,989,900; 5,091,930; 5,128,979. One or more of the following Canadian Patents may apply to this product: 1,274,930; 1,256,613.
Philips Lifeline 6900/6800/AT Series User’s Manual | 49 |
