Medivance Arctic Sun 2000, Service Manual

Page: 55 / 85

51
Table 6.4
Alarm and Alert Troubleshooting
Alarm/
Alert Message Displayed Alarm/Alert
Description System Status Troubleshooting
40 System unable to
maintain stable
water temperature.
Alarm
In Manual Mode,
system is unable to
control water within
1.0°C/F of set point
after 25 minutes in
current mode or at
the time of last
change in Water
Target Temperature. Changes to Stop
Mode. Audio alarm
half second tone
every 10 seconds.
Alarm/Alert indicator
flashing. Use the CTU to check the calibration the Control
Module. Calibrate if necessary. If the error
persists, call Medivance Service.
41 Low bypass flow.
Heating not
available.
Alert
Insufficient internal
flow during priming
or bypass mode. Current Mode
Continues. Audio
alarm half second
tone every 2
minutes. Alarm/Alert
indicator flashing Use the CTU to check the calibration of the Control
Module. Calibrate if necessary. If the error
persists, call Medivance Service.
43 User settings not
saved. System
default settings
restored.
Alert
Saved customer
user profile settings
are invalid. Current Mode
Continues. Audio
alarm half second
tone every 2
minutes. Alarm/Alert
indicator flashing Turn the Control Module off. Wait 30 seconds and
turn power back on. If the error persists, replace
the Processor Card. If unsuccessful, call
Medivance Service. Calibrate upon completion.
44 Invalid system log
entry. Service
information may be
corrupt.
Alert
In Diagnostic Mode,
one or more entries
in the internal
system event log are
invalid. Used by a
designated clinical
engineering or
Medivance service. Current Mode
Continues. Audio
alarm half second
tone every 2
minutes. Alarm/Alert
indicator flashing Turn the Control Module off. Wait 30 seconds and
turn power back on. If the error persists, replace
the Processor Card. If unsuccessful, call
Medivance Service. Calibrate upon completion.
46 Non-recoverable
system error
Refer to Operator
Manual.
Alarm
User interface not
detected by control
system. Changes to Stop
Mode. Audio alarm
half second tone
every 10 seconds.
Alarm/Alert indicator
flashing. Check Remote Display Cable connections on the
remote display module and Control Module.
Ensure that they are secure. Turn the Control
Module off for 30 seconds and turn power back on.
If the error persists, replace the Remote Display. If
unsuccessful, call Medivance Service.
47 Non-recoverable
system error
Refer to Operator
Manual.
Alarm
User interface not
detected by monitor
system. Changes to Stop
Mode. Audio alarm
half second tone
every 10 seconds.
Alarm/Alert indicator
flashing. Check Remote Display Cable connections on the
remote display module and Control Module.
Ensure that they are secure. Turn the Control
Module off for 30 seconds and turn power back on.
If the error persists, replace the Remote Display. If
unsuccessful, call Medivance Service.