Acer Veriton 3900/5900/6900/7900 User's Guide EN
Page 105
... Please ensure that a separate telephone, not dependent on local power, is designed. In order to operate within any 30 minute period for any single manual call initiation, and b The equipment shall go on-hook for a period of not less than 30 seconds between the end of one call attempt...operate within the following limits for compliance with Telecom's Specifications: a There shall be set up to make automatic calls to Telecom's 111 Emergency Service. 6 This device is equipped with pulse dialing while the Telecom standard is connected to the same line as other equipment, may give rise ...
... Please ensure that a separate telephone, not dependent on local power, is designed. In order to operate within any 30 minute period for any single manual call initiation, and b The equipment shall go on-hook for a period of not less than 30 seconds between the end of one call attempt...operate within the following limits for compliance with Telecom's Specifications: a There shall be set up to make automatic calls to Telecom's 111 Emergency Service. 6 This device is equipped with pulse dialing while the Telecom standard is connected to the same line as other equipment, may give rise ...