[Message Prev][Message Next][Thread Prev][Thread Next][Message Index][Thread Index]
what does comm. failure mean
Went to our business and the alarm was not beeping when I opened the door. I
went to te key pad and it said comm. failure.
--
posted via
http://forums.cabling-design.com/security-physical/what-does-comm-failure-mean-62834-.htm
using Cabling-Design's Web, RSS and Social Media Interface to
alt.security.alarms and other telecom groups
alt.security.alarms Main Index |
alt.security.alarms Thread Index |
alt.security.alarms Home |
Archives Home