LS300-INS-LAB-RevD19 12
Low pressure alarm
The pump is equipped with an audible LOW PRESSURE alarm which enables the pump to audibly
alert the caregiver to a low pressure issue with the mattress system.
The low pressure alarm can be muted for twenty minutes by pressing the pump front panel
ALARM RESET button shown above.
WARNING: The low pressure alarm requires operator response to prevent the patient from
bottoming out.
Info: The low pressure alarm is automatically disengaged for 45 minutes when control unit
is first powered on to ensure no alarms are raised during initial inflation.
Lockout
The pump is also equipped with a manual lock function. All function keys will be automatically
disabled if the LOCKOUT function is activated. When lockout has been engaged, the LOCK LED,
shown above, will illuminate.
To unlock the pump, press and hold the front panel LOCK button, shown above, for three seconds.
The LOCK LED will then de-illuminate, indicating the pump is unlocked.
CPR DEFLATION
WARNING:Forquickmattressdeation:
1. Disconnect the hose connector from the pump.
2. ReleasetheCPRquickdeationvalveatheadendofthemattress(patientleft).
WARNING: During a power outage, the pump will stop functioning and the POWER LED
mayashandthepowerfailurealarmmaybetriggeredifsoequipped;thisisnormal.The
pump will return to normal operation when power is restored.