Aritech Cs 450 Pir

[johnll]

Having a problem disconnecting the pir from the system ,if i remove the pir from the system do i have to set the zone that the pir is on something else

[jnealon]

The zone needs to be programmed as unused or shorted out with a 4k7 resistor

[johnll]

The zone needs to be programmed as unused or shorted out with a 4k7 resistor

thanks for that jnealon done both, (programmed + resistor) pir problem gone.but guess what i cannot set the system.keeps saying tamper. cabinet tamper.open I checked the tamper switch on the circuit board in the cabinet

with a test meter and the switch is ok .. Think this an old intermittant problem with my alarm .. any ideas.. apart from the one i am thinking of that involves a big hammer...

[jnealon]

Tha cabinet tamper and the Aux tamper are both the same circuit. You should hear the spring click when you put the cover back on the panel.

Also short out the Aux tamper to see if that clears it. If it does then check that loop with a meter to find the open circuit.

[johnll]

Tha cabinet tamper and the Aux tamper are both the same circuit. You should hear the spring click when you put the cover back on the panel.

Also short out the Aux tamper to see if that clears it. If it does then check that loop with a meter to find the open circuit.

Thank you for that, problem sorted,Iam very greatful for your help.