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To mute the audible horn during a low battery signal (
)
condition, press the
TEST/RESET/MUTE
button. The
POWER
green LED will blink for 5 seconds, the model
CD8180 will display
at the same time, and the horn will be temporarily silenced for
24 hours. The low battery signal symbol
will be continuously shown in the CD8180
display. When the audible signal reactivates, you can continue to mute the horn for an
additional 24 hour period by again pressing the
TEST/RESET/MUTE
button. The horn
can only be turned off during the first 7 days of the low battery signal activation. After 7
days, the detector will return to its normal low battery signal condition; 1 chirp per
minute,
POWER
green LED blinks for 5 seconds, and model CD8180 continuously
displays
.
To test the detector during a low battery signal condition, press and hold
TEST/RESET/MUTE
button for minimum 2 seconds when the audible signal is not
sounding.
To mute the audible signal during an “End-of-Life” condition, press the
TEST/RESET/MUTE
button. The
SERVICE
red LED will glow for 5 seconds, the model
CD8180 will display
at the same time, and the horn will be temporarily silenced for
60 hours. When the audible signal reactivates, you can continue to mute the horn for
an additional 60 hour period by again pressing the
TEST/RESET/MUTE
button. The horn
can only be turned off during the first 30 days of the “End-of-Life” signal activation. After
30 days, the detector will return to its normal “End-of-Life” condition; 1 chirp per minute,
SERVICE
red LED glows for 5 seconds at the same time, and model CD8180
continuously displays “End”.
To test the detector during an “End-of-Life” condition, press and hold
TEST/RESET/MUTE
button for minimum 2 seconds when audible signal is not sounding.
The audible signal cannot be muted when detector is in
SERVICE
condition; chirps twice
(
BEEP - BEEP
) per minute,
SERVICE
red LED blinks for 5 seconds, and model CD8180
continuously displays
. See Section 13 for information regarding service.
