ryan2323

Hi all, I have a Visonic Powermax Alarm System for my home. After 3 years use I had the error code appear saying Z02 Low battery. I googled the issue and found , "Z01/Z02 etc - Refers to a battery fitted in a magnetic contact or PIR detector etc." I ordered the exact battery (GP Lithium CR2) from Amazon and after operating as normal for a day, the error code has come back again - Z02. Has anyone else had similar experiences with these alarms and can point me in the right direction?