Troubleshooting And Alarm Conditions - Arjohuntleigh Alpha Active 4 Manuel D'utilisation

8. Troubleshooting and Alarm Conditions

The following table provides a troubleshooting and alarm condition guide for the
system in the event of malfunction. These alarms do not cause any
Alpha Active 4
delay or interruption in therapy.
Indicator
LOW PRESSURE
POWER FAILURE
SERVICE
Possible Cause
The tubeset is not
connected properly.
CPR not fully closed.
There is a leak in the
system.
Power has been
removed from the
pump.
Pump has detected an
internal fault, such as
the gearbox failure.
16
Remedy
Check the tubeset
connector and ensure
it is securely fitted to
the pump.
Close CPR unit.
Call service engineer.
Re-apply power or
switch the pump off.
Switch the pump off
and call service
engineer.
Low priority according
to IEC60601-1-8
Low priority according
to IEC60601-1-8
Low priority according
to IEC60601-1-8