MPS 3 and MPS 3 ND Troubleshooting Manual – Troubleshooting
Additive over-delivery detected
Additive has been turned off
CONFIRM OFF TURN ON
* Select CONFIRM OFF to
leave
Additive pump off and
continue
procedure
OR
* Select TURN ON to turn
Additive pump back on and
continue procedure
Additive under-delivery detected
Check cartridge and circuit
CONFIRM RETEST
* Select CONFIRM to suspend
monitoring until next dose
OR
* Select RETEST to continue
monitoring
Internal H2O temperature sensor error
Ensure proper Cold water source
Call Service after this Case
CONFIRM
* Continue as normal
OR
* Restart and resume case
* Call service after multiple
occurrences
Temperature exceeded allowed limit
Ensure that cold water is available
H2O Circ turned Off
CONFIRM
* Check cold water source
temperature
* Ensure cold water source has
adequate water level and flow
rate
* Check blood inlet temperature
Unsafe temperature detected
Disconnect main power. Call for Service
SHUTDOWN
* Check fans and air inlets for
obstructions
* Restart System
* Contact service after multiple
alarm errors
System Error
SHUTDOWN RESTART
* Restart System
* Contact service after multiple
occurrences