Quest Engineering MPS 3 - Page 27

MPS 3 and MPS 3 ND Troubleshooting Manual – Troubleshooting
46
Excessive Blood source pressure
Check Blood source
CONFIRM
* Check the source line
pressure
* Restart and resume case, if
problem persists
* Contact service after multiple
occurrences
47
Excessive Cryst source pressure
Check Cryst source
CONFIRM
* Check the crystalloid line
pressure
* Restart and resume case, if
the
problem persists
* Contact service after multiple
occurrences
48, 49
Excessive chamber pressure
CONFIRM
* Continue as normal
OR
* Restart and resume case
* Call service after multiple
occurrences
50
Low delivery line pressure
Check delivery line connections
Check Vent pump
CONFIRM
* Check heat exchanger to
ensure it is properly secured
with locking knob
* Check location of delivery line
and catheter
* Check external pressure
sensor
* Re-zero external pressure
sensor
51
Antegrade delivery valve sensor
mismatch
Flow may be resumed
CONFIRM
* Manually actuate valve
several
times
* Clean valves if dirty
52
Retrograde delivery valve sensor
mismatch
Flow may be resumed
CONFIRM
* Manually actuate valve
several
times
* Clean valves if dirty
53
Vent valve sensor mismatch
Flow may be resumed
CONFIRM
* Manually actuate valve
several
times
* Clean valves if dirty
Alar
m
Cod
e
Message Display
Corrective Action
11