Search results with tag "Battery back ups"
Hardwired Photoelectric Smoke Alarm with Battery Backup
www.firstalertstore.comModel 7010B Only:Activate the battery back-up by removing the “Pull to Activate Battery Back-Up” tab. Or, install battery back-up. Battery back-up cannot work until you install the battery in the correct position (Match “+” to “+” and “-” to “-”). Push and hold test button until the alarm sounds: 3 beeps, pause, 3 beeps ...
BATTERY Back-UPS 3.8A MAX 6A MAX - - APC USA
www.apc.comconnect tvss back-ups ® rs 1000 user’s manual back-ups ® rs 1500 1 ® contents rj-45 usb rj-11 rj-11 2 connect battery cartridge 4 connect equipment / power
USER’S MANUAL Smoke Alarms
www.firstalertstore.com• This Smoke Alarm must have AC or battery power to operate. If the AC power fails, battery back-up will allow the alarm to sound for at least 4 minutes. If AC power fails and the battery is weak, protection should last for up to 7 days. If AC power fails and the battery is dead or missing, the alarm cannot operate.