Sensaphone – Phonetics 1108 User Manual
Page 102
Sensaphone
®
Model 1108 User’s Manual
90
Cause
Sound Level Monitoring:
Solution
Problem
Solution
Cause
Problem
Other Monitoring:
1
.
Alarm status of an alert input is
incorrect.
Reconfigure the input. See
Chapter 5,Section 5.1.
Incorrect input normality
.
AC power is often subject to brief
interruptions.
T
o
a
v
oid frequent, f
alse
alarms, increase the power Recognition
T
ime. Refer to Chapter 5, Section 5.9.
Programmed Recognition
T
ime is too short.
2
.
False power out alarms
2
.
High sound does not cause an
alarm.
Move the unit closer or reprogram the sound
sensiti
vity
. Refer to Chapter 5, Section 5.10.
The unit is not close enough to the high
sound source, or the programmed sound
setting results in a lack of sensitivity to high
sound.
Reprogram the sound sensiti
vity
. Refer to
Chapter 5, Section 5.10.
The programmed sound sensitivity results in
over-sensitivity to non-alarm sound as well
as alarm sound.
1
.
False high sound alarms occur
frequently
.
Sound Recognition
T
ime is too short.
Lengthen the sound Recognition
T
ime.
Refer to Chapter 5, Section 5.10.