master code reset?

how can i change the master code for a gardtec 370 rkp. have tried how it says in manual.only changes alarm code.

terry
February 2012

Use the master code to change it, as it says in the manual.

Alarm
February 2012

We may have found other answers which could help you.

Related Questions ...

Stuck button on gardtec 500?

How do I take Gardtec 580 keypad off wall?

Gardtec 800 with a battery/fuse failure?

how can I disable a Gardtec series 300 alarm?

Could anyone help me with gardtec 360/580 anti-code reset?

Gardtec cpx lost chime yet again?

change battery on gardtec800?

where can i buy a replacement battery?

Gardtec 300/500 series- key pad shows 1u. ?

How do I reset my gardtec300 alarm ?

Gardtec 800 system error code -t after power cut?

Door chime?

howtomendit.com for free repair help, information and advice.

Mend Home Alarm Systems ...