Silence mode LED (red) flashes every 10 seconds, no alarm sound, automatically quit silence mode about 9 minutes later. Alarm memory LED (green) flashes 3 times every 43 seconds, and stops 24 hours later. The first time you press TEST button after...
Alarm loudness≥85dB/3m Wireless interconnectionRadio frequency868MHz Interlink range≥100m (free field) Interconnection indicationRed LED being steady on means the product needs to learn. Green LED being steady on means the product is ready to send...
Alarm current: <35mA Battery life: carbon battery for about 1year Power indication: Green LED constant ON (AC TYPE) Alarm indication: LED flashes in Red Alarm sound: >= 85dB/3m Alarm Temperature: 57 degree Code form: 2262 or 1527 Operation temperature: -10C ~ +...
Alarm: Red Led quickly flashes 4 times with unit chirping every 5 seconds, then repeat Low-bat Indicator Chirp every 30s as battery lower than 3.3V with green LED flashing and Lb on LCD Mal-function Indicator Chirp every 30s with green LED out and Err on LCD Power...
flashing light. There are two types of smoke detector: photoelectric and ionization.Photoelectricsmoke detectors utilize a light-sensitive cell in either of two ways. In one type, a light source,e.g.,a small spotlight, causes a photoelectric cell to generatecurrentthat keeps an alarm circuit ...
Finding the Initiating Smoke Alarm Unit To find the initiating alarm look for the alarm that has a flashing red light. This light will flash approximately every second Smoke Detector False Alarm – No Smoke That very next morning at 5 am the smoke alarms went off again. Now I realized that...
10. Alarm reset: instantaneous power failure (10s Min, DC2.5V Max) 11. Power-on time: ≤10s 12. The highest wind speed: 7.6m/s (1500fpm) 13. Alarm confirmation light: red, flashing periodically during normal monitoring, and always on when alarming. 14. Safety barrier parameters: Ui=28...
Alarm Condition: When the alarm senses products of combustion and goes into alarm, the red LED will flash rapidly (one flash per second). The rapid flashing LED and pulsating alarm will continue until the air is cleared. The unit shall incorporate one green LED to indicate the presence of ...
If any form of battery failure is detected the red LED light will flash and the unit will “chirp” once every 60 seconds for at least 7 days. The “LOW BATTERY” voice occurs once every 15 minutes. The green LED will also be flashing twice per second. ...
This blocking is displayed in the LCD and via the green flashing operating LED, also the relay "collective fault" switches. No yellow fault LED is on or flashing. Caution! All extinguishing requests registered during the condition "Extinguishing system blocked" (= blocking of the extinguishing ...