Universal Security Instruments - SS-770-LR
Below are all the different types of Universal Security Instruments. Select the device of your choice, to download the manual
Click here to download the manualContents
Visit Us on the Web www SmokeAlarms com SIGNALING MODEL SS 770 LR SS 771 LR SMOKE amp FIRE ALARM READ ALL INSTRUCTIONS The smoke alarm has a recommended service life of at ieast 10 years under normai conditions The smoke alarm uses an extremely small amount of a radioactive eiement in the ionization chamber Do not tamper with radioactive sealed source or try to repair the smoke aiarm yourself Refer to instructions for repairs Uni ERSilL _ SMOKE ALARM LIMITATIONS AND FUNCTIONS _ THERE ARE TWO BASIC SMOKE ALARM TYPES IONIZATION AND PHOTOELECTRIC Ionization smoke alarms are your best overall choice for reliability and fast response time since they quickly sense small invisible smoke particles and will also sense larger visible smoke particles P ...