The most popular Archangels are Michael, Raphael, Gabriel and Uriel who are depicted in the Christian Bible. There is a debate as to the name of the other Archangels. In the eighth century, the Christian Church became alarmed at the rampant adoration of Angels by the Christian community.
1 Beeping or chirping from a CO carbon monoxide detector alarm, a sound that is not continuous but sounds every few minutes, may indicate a dead or dying battery-replace the battery; if the alarm is in doubtful condition replace it.ere are some causes of Carbon Monoxide Detector alarms sounding: 1  The CO alarm has detected carbon monoxide in the building at a dangerous level. 2  The alarm may sound if there is a sudden surge of high concentrations of CO or it may sound if lower levels of CO have been present for a longer period.
You may be surprÂ­ised to discover that a carbon monoxide (CO) detector really isn't a complicated piece of equipment. Housed inside a plastic chamber approximately 3 inches (7.6 centimeters) in diameter are parts that work in unison to alert a househoÂ­ld when lethal gas is detected.