Operator's Manual

Table Of Contents
Alarms and Messages
148
BIS™ Advance Monitor
Alarm Message Possible Causes Corrective Actions
Alarm
Priority
SENSOR
DISCONNECTED
Connect sensor
or cable
o Disconnected
sensor.
o Poor or
contaminated
connection
between sensor
and PIC.
o Disconnected
PIC.
o Defective PIC.
o Defective BISx.
1. Connect the sensor.
2. Connect/clean
connection between
sensor and PIC.
3. Connect the PIC.
4. Replace the PIC.
5. Replace the BISx.
LOW
BATTERY
TEMPERATURE
LIMIT EXCEEDED
If the problem
persists, consider
replacing
monitor
Battery
temperature limit
has been
exceeded.
If the problem persists, the
monitor may need to be
replaced. Contact technical
support.
LOW
SENSOR EXPIRED
Replace the
sensor
Sensor is past its
normal usability
date, based upon
date of
manufacture.
Replace sensor. LOW
SENSOR
MAXIMUM USES
EXCEEDED
Replace the
sensor
Sensor has been
connected and
disconnected too
many times.
Replace sensor. LOW
SENSOR USED
MORE THAN 24
HOURS
Sensor was
attached to
Replace sensor. LOW