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Mend DSC PC790 Home Alarm Systems

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Mend Security Systems, Home Alarm Systems

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Mend house alarm optima
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Mend Security Systems, Home Alarm Systems
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Scantronics 9450 box stuck shut?

Scantronics 9450 house intruder alarm I cannot get into the box to change the battery. Is there a knack to it?
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Mend DSC PC790

Ts 790?

System has locked out displaying R. REM 02.

What does it mean and how can I correct it please.

Raul
January 2013
DSCDSC PC790Security Systems, Home Alarm Systems
Keypad 2 removed from the system.

The panel isn't seeing rkp 02, so i would think it damaged or there's a problem with the wiring,

When was this system last serviced?

e manno
January 2013
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