***WARNING*** DSC PC-4020

The label for the bell circuit Pos+ / Neg- on the terminal strip my be labelled wrong.

Today one of my installers had a bell trouble that would not go away and blew out a siren driver.

The label on the terminal strip was reverse of what is on the PCB.

Be sure and double check.

Reply to
George Siegle
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Today one of my installers had a bell trouble that would not go away and blew out a siren driver.

The label on the terminal strip was reverse of what is on the PCB.

Be sure and double check.

Reply to
alarman

Today one of my installers had a bell trouble that would not go away and blew out a siren driver.

The label on the terminal strip was reverse of what is on the PCB.

Be sure and double check.

Reply to
George Siegle

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