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Emphasizes taking hearing protection seriously due to high sound levels and potential permanent hearing loss.
Matches impedance to enclosure. Must be set with amplifier turned OFF.
Warns against operating without a speaker load and tampering with the thermal safety system.
Requires at least 10 Amps AC. Insufficient power leads to poor performance and tone.
Check voltage, speaker impedance, and ensure a speaker is connected before powering on.
Sets Master Volume/Tone controls to minimum/center, Input Gain to minimum, Compressor/Limiter to OFF.
Plug in bass, turn Mains ON, wait, then turn Standby ON. Start with Master Volume at minimum.
Set Input Gain to achieve desired grit, then adjust Master Volume for comfortable listening level.
Adjust Input Gain/Overdrive for grit, then Master Volume for appropriate playing level.
Explains clipping in tube amps and the function of the compressor/limiter. Monitor the Limit light.
Reiterates that operating without a speaker load will cause serious damage.
Advice on checking tubes, identifying failure (glowing red), and handling shock/vibration.
Warning about smoke, indicating immediate shutdown and technician service.
Contact dealer for issues, obtain RMA from Customer Service before shipping for repair.
Two-year warranty for amplifier (excluding tubes), 90-day warranty for tubes.
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General