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Covers electrical shock, rain, moisture, water use, ventilation, heat sources, and power cord routing.
Details on grounding outdoor antennas according to National Electrical Code (NEC).
Specific grounding guidelines for CATV system installers for proper building connection.
Welcome and overview of the GFA-5002/5006 amplifier's performance.
Information regarding the Limited Warranty and how to obtain its benefits.
Procedures for unpacking the unit and inspecting for any transportation damage.
Guidelines for optimal placement, ensuring adequate airflow for cooling.
Description of the rear panel layout, including inputs, outputs, and controls.
Explanation of audio input/output jacks and 'daisy-chaining' amplifier configurations.
How to adjust input level controls for balancing channel volumes.
Details on connecting loudspeakers via binding posts and recommended speaker wire gauges.
Instructions for combining stereo channels into a single monaural channel for higher power.
Explanation of 3-30V AC/DC triggering and audio signal sensing for power control.
Specifies the correct fuse ratings for GFA-5002 and GFA-5006 models at different voltages.
Step-by-step guide on how to safely replace a blown AC fuse.
Information regarding the polarized AC power plug and its safe usage.
Explanation of the Power LED status and the function of the power/vacation switch.
Functionality and interpretation of the distortion detection indicators.
Explanation of thermal protection circuits and their associated indicator lights.
Guidelines for cleaning the amplifier's chassis and front panel.
Table detailing common symptoms, possible reasons, and solutions for operational problems.
Specific notes regarding diagnosis and resolution of hum problems.
Information for contacting the ADCOM Technical Service Department for assistance.
Details output power into 8 and 4 ohms, and bridged channel power.
Specifications for IM distortion, frequency response, and power bandwidth.
Details gain, input sensitivity, impedance, damping factor, and rise time.
Information on power consumption and physical dimensions of the unit.
Details output power into 8 and 4 ohms, and bridged channel power.
Specifications for IM distortion, frequency response, and power bandwidth.
Details gain, input sensitivity, impedance, damping factor, and rise time.
Information on power consumption and physical dimensions of the unit.
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