Kidde KN-COSM-XTR-BA - Manual (Page 7)

– Only if button is pushed
System announces “CARBON MONOXIDE PREVIOUSLY
DETECTED”
when the unit has detected CO
concentrations of 100 ppm or higher.
– System announces “PUSH TEST BUTTON” when the unit
is powered up, reminding user to activate the Test
Button.
• End of Life Hush. At end of product life, the button can be
pushed to silence the end of life "chirp" for approximately
3 days at a time, for a maximum of 30 days life extension.
• One “chirp” every 30 seconds is an indication that the alarm is
malfunctioning. If this occurs call the Product Support Line at
1-800-880-6788.
• Test/Reset button performs functions.(See page 14).
• HUSH Control Feature that silences the unit during nuisance
alarm situations (see page 15).
• Peak Level Memory Feature which alerts user when the unit
has detected CO concentrations of 100 ppm or greater (see
page 16).
• Alarm Memory Feature that gives visual indication when an
alarm has sensed a hazardous condition.
• Green and red LED lights that indicate normal operation and
alarm status (see page 17 for details).
• Tamper Resist Feature that deters children and others from
removing the alarm (see page 17).
• Battery reminder flag that prohibits installation when batteries
are not present.
Features
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