Medivance Arctic Sun 2000, Service Manual

Page: 58 / 85

54
Table 6.4
Alarm and Alert Troubleshooting
Alarm/
Alert Message Displayed Alarm/Alert
Description System Status Troubleshooting
71 Non-recoverable
system error
Refer to Operator
Manual.
Alarm
T2 Thermistor signal
out of range - high
resistance Changes to Stop
Mode. Audio alarm
half second tone
every 10 seconds.
Alarm/Alert indicator
flashing. Check the connector at J10 of the I/O Card. Verify
that it is plugged in securely, the wires emanating
from it are intact, and that the other end of the wires
entering the sensor body is intact. Power up and
allow the Control Module to run for 10 minutes. If
the error persists, call Medivance Service.
72 Non-recoverable
system error
Refer to Operator
Manual.
Alarm
T2 Thermistor signal
out of range - low
resistance Changes to Stop
Mode. Audio alarm
half second tone
every 10 seconds.
Alarm/Alert indicator
flashing. Ensure that the I/O Card or J10 connector on it are
not wet. Allow them to dry, if necessary, and retest.
If the error persists, call Medivance Service.
73 Non-recoverable
system error
Refer to Operator
Manual.
Alarm
T1 Thermistor signal
out of range - high
resistance Changes to Stop
Mode. Audio alarm
half second tone
every 10 seconds.
Alarm/Alert indicator
flashing. Check the connector at J10 of the I/O Card. Verify
that it is plugged in securely, the wires emanating
from it are intact, and that the other end of the wires
entering the sensor body is intact. Power up and
allow the Control Module to run for 10 minutes. If
the error persists, call Medivance Service.
74 Non-recoverable
system error
Refer to Operator
Manual.
Alarm
T1 Thermistor signal
out of range - low
resistance Changes to Stop
Mode. Audio alarm
half second tone
every 10 seconds.
Alarm/Alert indicator
flashing. Ensure that the I/O Card or J10 connector on it are
not wet. Allow them to dry, if necessary, and retest.
If the error persists, call Medivance Service.
75 Non-recoverable
system error
Refer to Operator
Manual.
Alarm
T3 Thermistor signal
out of range - high
resistance Changes to Stop
Mode. Audio alarm
half second tone
every 10 seconds.
Alarm/Alert indicator
flashing. Check the connector at J9, pin 1 and J9, pin 7 of
the I/O Card. Verify that it is plugged in securely,
the wires emanating from it are intact, and that the
other end of the wires entering the sensor body is
intact. Power up and allow the Control Module to
run for 10 minutes. If the error persists, call
Medivance Service.
76 Non-recoverable
system error
Refer to Operator
Manual.
Alarm
T3 Thermistor signal
out of range - low
resistance Changes to Stop
Mode. Audio alarm
half second tone
every 10 seconds.
Alarm/Alert indicator
flashing. Ensure that the I/O Card or J9, pin 1 and J9, pin 7
connector on it are not wet. Allow them to dry, if
necessary, and retest. If the error persists, call
Medivance Service.
77 Non-recoverable
system error
Refer to Operator
Manual.
Alarm
T4 Thermistor signal
out of range - high
resistance Changes to Stop
Mode. Audio alarm
half second tone
every 10 seconds.
Alarm/Alert indicator
flashing. Check the connector at J10 of the I/O Card. Verify
that it is plugged in securely, the wires emanating
from it are intact, and that the other end of the wires
entering the sensor body is intact. Power up and
allow the Control Module to run for 10 minutes. If
the error persists, call Medivance Service.
78 Non-recoverable
system error
Refer to Operator
Manual.
Alarm
T4 Thermistor signal
out of range - low
resistance Changes to Stop
Mode. Audio alarm
half second tone
every 10 seconds.
Alarm/Alert indicator
flashing. Ensure that the I/O Card or J10 connector on it are
not wet. Allow them to dry, if necessary, and retest.
If the error persists, call Medivance Service.