Compu-Bias Automaic Bias Meter Fully Automatic Tube Amp Bias Meter

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Full Manual
Compu-Bias Operation Manual

V 1.4 Manual Updated 2/28/07

Do not plug the Compu-Bias into a broken amplifier. It won't fix anything and may damage the Compu-Bias.
Verify the tube and probe center pin keys are properly aligned before applying power (see manual).
Do not plug into rectifier socket.
Do not use the Compu-Bias if the probes or leads are damaged.
Potentially Lethal voltages exist inside any vacuum tube amplifier this includes the tube sockets.

If you need to change the bias and do not possess the technical knowledge required to perform this task. Take the amp to experienced technician as it requires knowledge of electronic circuits and high voltage safety..

This device is sold as an industrial/commercial test device. Any provided text is offered as a guide in the use/operation of this device (Compu-Bias bias meter) only. Compu-Bias is not responsible for any errors or omissions in this text. Neither Compu-Bias nor any other entity can or will be liable for any damage be it personal, property or monetary that may occur regarding this text or use of this device. This includes the amplifier or tubes being tested. This device may be in contact with potentially lethal voltages. The operator/user should have appropriate technical expertise commensurate with the tasks required. If while using or operating the Compu-Bias or any other device of this type the user/operator requires technical assistance it is the responsibility of user/operator to acquire that assistance. Use of any device without an appropriate ground is not advised.

Do not use this or any other device with damaged probes or poor protective ground connections.

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05-07 RML


Compu-Bias reserves the right to change or cancel any information listed including availability, specifications, and technical information appearing on this site at any time without notice.
Compu-Bias Company
Lakewood, Colorado 80226

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