GE Security Fiber Optic System Two-Way Video, Audio and Contact Closure Models B748AV and B7748AV installation instructions 21-0748AV-B
B748AV and B7748AV
B748AV and B7748AV NOTE: To provide earth ground reference, Stand Alone (Enclosure) modules need to be connected to a good earth ground. This can be accomplished by connecting a copper-based conductor from the modules DC Common/Ground pin to an approved earth ground.
B748AV and B7748AV Customer Support For assistance in installing, operating, maintaining, and troubleshooting this product, refer to this document and any other documentation provided. If you still have questions, please contact technical support during normal business hours (Monday through Friday, excluding holidays, between 6 a.m. and 5 p.m. Pacific Time). GE Security Call: 888 437-3287 (US, including Alaska and Hawaii; Puerto Rico; Canada) Outside the toll-free area: 503 885-5700 Fax: 561 998-6224 www.
